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Dermatologists take to TikTok to share their own ‘hacks’
A young woman is having her lip swabbed with an unknown substance, smiling, on the TikTok video. Seconds later, another young woman, wearing gloves, pushes a hyaluron pen against the first woman’s lips, who, in the next cut, is smiling, happy. “My first syringe down and already 1,000x more confident,” the caption reads.
That video is one of thousands showing hyaluron pen use on TikTok. The pens are sold online and are unapproved – which led to a Food and Drug Administration warning in October 2021 that use could cause bleeding, infection, blood vessel occlusion that could result in blindness or stroke, allergic reactions, and other injuries.
The warning has not stopped many TikTokkers, who also use the medium to promote all sorts of skin and aesthetic products and procedures, a large number unproven, unapproved, or ill advised. which, more often than not, comes from “skinfluencers,” aestheticians, and other laypeople, not board-certified dermatologists.
The suggested “hacks” can be harmless or ineffective, but they also can be misleading, fraudulent, or even dangerous.
Skinfluencers take the lead
TikTok has a reported 1 billion monthly users. Two-thirds are aged 10-29 years, according to data reported in February 2021 in the Journal of the American Academy of Dermatology by David X. Zheng, BA, and colleagues at Case Western Reserve University, Cleveland, and the department of dermatology, Johns Hopkins University, Baltimore.
Visitors consume information in video bits that run from 15 seconds to up to 3 minutes and can follow their favorite TikTokkers, browse for people or hashtags with a search function, or click on content recommended by the platform, which uses algorithms based on the user’s viewing habits to determine what might be of interest.
Some of the biggest “skinfluencers” have millions of followers: Hyram Yarbro, (@skincarebyhyram) for instance, has 6.6 million followers and his own line of skin care products at Sephora. Mr. Yarbro is seen as a no-nonsense debunker of skin care myths, as is British influencer James Welsh, who has 124,000 followers.
“The reason why people trust your average influencer person who’s not a doctor is because they’re relatable,” said Muneeb Shah, MD, a dermatology resident at Atlantic Dermatology in Wilmington, N.C. – known to his 11.4 million TikTok followers as @dermdoctor.
To Sandra Lee, MD, the popularity of nonprofessionals is easy to explain. “You have to think about the fact that a lot of people can’t see dermatologists – they don’t have the money, they don’t have the time to travel there, they don’t have health insurance, or they’re scared of doctors, so they’re willing to try to find an answer, and one of the easiest ways, one of the more entertaining ways to get information, is on social media.”
Dr. Lee is in private practice in Upland, Calif., but is better known as “Dr. Pimple Popper,” through her television show of the same name and her social media accounts, including on TikTok, where she has 14.4 million followers after having started in 2020.
“We’re all looking for that no-down-time, no-expense, no-lines, no-wrinkles, stay-young-forever magic bullet,” said Dr. Lee.
Adam Friedman, MD, professor and chair of dermatology at George Washington University, Washington, agreed that people are looking for a quick fix. They don’t want to wait 12 weeks for an acne medication or 16 weeks for a biologic to work. “They want something simple, easy, do-it-yourself,” and “natural,” he said.
Laypeople are still the dominant producers – and have the most views – of dermatology content.
Morgan Nguyen, BA, at Northwestern University, Chicago, and colleagues looked at hashtags for the top 10 dermatologic diagnoses and procedures and analyzed the content of the first 40 TikTok videos in each category. About half the videos were produced by an individual, and 39% by a health care provider, according to the study, published in the International Journal of Women’s Dermatology. About 40% of the videos were educational, focusing on skin care, procedures, and disease treatment.
Viewership was highest for videos by laypeople, followed by those produced by business or industry accounts. Those produced by health care providers received only 18% of the views.
The most popular videos were about dermatologic diagnoses, with 2.5 billion views, followed by dermatologic procedures, with 708 million views.
Ms. Nguyen noted in the study that the most liked and most viewed posts were related to #skincare but that board-certified dermatologists produced only 2.5% of the #skincare videos.
Dermatologists take to TikTok
Some dermatologists have started their own TikTok accounts, seeking both to counteract misinformation and provide education.
Dr. Shah has become one of the top influencers on the platform. In a year-end wrap, TikTok put Dr. Shah at No. 7 on its top creators list for 2021.
The dermatology resident said that TikTok is a good tool for reaching patients who might not otherwise interact with dermatologists. He recounted the story of an individual who came into his office with the idea that they had hidradenitis suppurativa.
The person had self-diagnosed after seeing one of Dr. Shah’s TikTok videos on the condition. It was a pleasant surprise, said Dr. Shah. People with hidradenitis suppurativa often avoid treatment, and it’s underdiagnosed and improperly treated, despite an American Academy of Dermatology awareness campaign.
“Dermatologists on social media are almost like the communications department for dermatology,” Dr. Shah commented.
A key to making TikTok work to advance dermatologists’ goals is knowing what makes it unique.
Dr. Lee said she prefers it to Instagram, because TikTok’s algorithms and its younger-skewing audience help her reach a more specific audience.
The algorithm “creates a positive feedback loop in which popular content creators or viral trends are prioritized on the users’ homepages, in turn providing the creators of these videos with an even larger audience,” Mr. Zheng, of University Hospitals Cleveland Medical Center, and coauthors noted in their letter in the Journal of the American Academy of Dermatology.
TikTok also celebrates the everyday – someone doesn’t have to be a celebrity to make something go viral, said Dr. Lee. She believes that TikTok users are more accepting of average people with real problems – which helps when someone is TikTokking about a skin condition.
Doris Day, MD, who goes by @drdorisday on TikTok, agreed with Dr. Lee. “There are so many creative ways you can convey information with it that’s different than what you have on Instagram,” said Dr. Day, who is in private practice in New York. And, she added, “it does really lend itself to getting points out super-fast.”
Dermatologists on TikTok also said they like the “duets” and the “stitch” features, which allow users to add on to an existing video, essentially chiming in or responding to what might have already been posted, in a side-by-side format.
Dr. Shah said he often duets videos that have questionable content. “It allows me to directly respond to people. A lot of times, if something is going really viral and it’s not accurate, you’ll have a response from me or one of the other doctors” within hours or days.
Dr. Shah’s duets are labeled with “DermDoctor Reacts” or “DermDoctor Explains.” In one duet, with more than 2.8 million views, the upper half of the video is someone squeezing a blackhead, while Dr. Shah, in the bottom half, in green scrubs, opines over some hip-hop music: “This is just a blackhead. But once it gets to this point, they do need to be extracted because topical treatments won’t help.”
Dr. Lee – whose TikTok and other accounts capitalize on teens’ obsession with popping pimples – has a duet in which she advised that although popping will leave scars, there are more ideal times to pop, if they must. The duet has at least 21 million views.
Sometimes a TikTok video effectively takes on a trend without being a duet. Nurse practitioner Uy Dam (@uy.np) has a video that demonstrates the dangers of hyaluron pens. He uses both a pen and a needle to inject fluid into a block of jello. The pen delivers a scattershot load of differing depths, while the needle is exact. It’s visual and easy to understand and has at least 1.3 million views.
Still, TikTok, like other forms of social media, is full of misinformation and false accounts, including people who claim to be doctors. “It’s hard for the regular person, myself included, sometimes to be able to root through that and find out whether something is real or not,” said Dr. Lee.
Dr. Friedman said he’s concerned about the lack of accountability. A doctor could lose his or her license for promoting unproven cures, especially if they are harmful. But for influencers, “there’s no accountability for posting information that can actually hurt people.”
TikTok trends gone bad
And some people are being hurt by emulating what they see on TikTok.
Dr. Friedman had a patient with extreme irritant contact dermatitis, “almost like chemical burns to her underarms,” he said. He determined that she saw a video “hack” that recommended using baking soda to stop hyperhidrosis. The patient used so much that it burned her skin.
In 2020, do-it-yourself freckles – with henna or sewing needles impregnated with ink – went viral. Tilly Whitfeld, a 21-year-old reality TV star on Australia’s Big Brother show, told the New York Times that she tried it at home after seeing a TikTok video. She ordered brown tattoo ink online and later found out that it was contaminated with lead, according to the Times. Ms. Whitfeld developed an infection and temporary vision loss and has permanent scarring.
She has since put out a cautionary TikTok video that’s been viewed some 300,000 times.
TikTokkers have also flocked to the idea of using sunscreen to “contour” the face. Selected areas are left without sunscreen to burn or tan. In a duet, a plastic surgeon shakes his head as a young woman explains that “it works.”
Scalp-popping – in which the hair is yanked so hard that it pulls the galea off the skull – has been mostly shut down by TikTok. A search of “scalp popping” brings up the message: “Learn how to recognize harmful challenges and hoaxes.” At-home mole and skin tag removal, pimple-popping, and supposed acne cures such as drinking chlorophyll are all avidly documented and shared on TikTok.
Dr. Shah had a back-and-forth video dialog with someone who had stubbed a toe and then drilled a hole into the nail to drain the hematoma. In a reaction video, Dr. Shah said it was likely to turn into an infection. When it did, the man revealed the infection in a video where he tagged Dr. Shah and later posted a video at the podiatrist’s office having his nail removed, again tagging Dr. Shah.
“I think that pretty much no procedure for skin is good to do at home,” said Dr. Shah, who repeatedly admonishes against mole removal by a nonphysician. He tells followers that “it’s extremely dangerous – not only is it going to cause scarring, but you are potentially discarding a cancerous lesion.”
Unfortunately, most will not follow the advice, said Dr. Shah. That’s especially true of pimple-popping. Aiming for the least harm, he suggests in some TikTok videos that poppers keep the area clean, wear gloves, and consult a physician to get an antibiotic prescription. “You might as well at least guide them in the right direction,” he added.
Dr. Lee believes that lack of access to physicians, insurance, or money may play into how TikTok trends evolve. “Probably those people who injected their lips with this air gun thing, maybe they didn’t have the money necessarily to get filler,” she said.
Also, she noted, while TikTok may try to police its content, creators are incentivized to be outrageous. “The more inflammatory your post is, the more engagement you get.”
Dr. Shah thinks TikTok is self-correcting. “If you’re not being ethical or contradicting yourself, putting out information that’s not accurate, people are going to catch on very quickly,” he said. “The only value, the only currency you have on social media is the trust that you build with people that follow you.”
What it takes to be a TikTokker
For dermatologists, conveying their credentials and experience is one way to build that currency. Dr. Lee advised fellow doctors on TikTok to “showcase your training and how many years it took to become a dermatologist.”
Plunging into TikTok is not for everyone, though. It’s time consuming, said Dr. Lee, who now devotes most of her nonclinical time to TikTok. She creates her own content, leaving others to manage her Instagram account.
Many of those in the medical field who have dived into TikTok are residents, like Dr. Shah. “They are attuned to it and understand it more,” said Dr. Lee. “It’s harder for a lot of us who are older, who really weren’t involved that much in social media at all. It’s very hard to jump in.” There’s a learning curve, and it takes hours to create a single video. “You have to enjoy it and it has to be a part of your life,” she said.
Dr. Shah started experimenting with TikTok at the beginning of the pandemic in 2020 and has never turned back. Fast-talking, curious, and with an infectious sense of fun, he shares tidbits about his personal life – putting his wife in some of his videos – and always seems upbeat.
He said that, as his following grew, users began to see him as an authority figure and started “tagging” him more often, seeking his opinion on other videos. Although still a resident, he believes he has specialized knowledge to share. “Even if you’re not the world’s leading expert in a particular topic, you’re still adding value for the person who doesn’t know much.”
Dr. Shah also occasionally does promotional TikToks, identified as sponsored content. He said he only works with companies that he believes have legitimate products. “You do have to monetize at some point,” he said, noting that many dermatologists, himself included, are trading clinic time for TikTok. “There’s no universe where they can do this for free.”
Product endorsements are likely more rewarding for influencers and other users like Dr. Shah than the remuneration from TikTok, the company. The platform pays user accounts $20 per 1 million views, Dr. Shah said. “Financially, it’s not a big winner for a practicing dermatologist, but the educational outreach is worthwhile.”
To be successful also means understanding what drives viewership.
Using “trending” sounds has “been shown to increase the likelihood of a video amassing millions of views” and may increase engagement with dermatologists’ TikTok videos, wrote Bina Kassamali, BA, and colleagues at the Brigham and Women’s Hospital in Boston and the Ponce Health Science University School of Medicine in Ponce, Puerto Rico, in a letter published in the Journal of the American Academy of Dermatology in July 2021.
Certain content is more likely to engage viewers. In their analysis of top trending dermatologic hashtags, acne-related content was viewed 6.7 billion times, followed by alopecia, with 1.1 billion views. Psoriasis content had 84 million views, putting it eighth on the list of topics.
Dermatologists are still cracking TikTok. They are accumulating more followers on TikTok than on Instagram but have greater engagement on Instagram reels, wrote Mindy D. Szeto, MS, and colleagues at the University of Colorado at Denver, Aurora, and Rocky Vista University in Parker, Colo., in the Journal of the American Academy of Dermatology in April 2021.
Dr. Lee and Dr. Shah had the highest engagement rate on TikTok, according to Ms. Szeto. The engagement rate is calculated as (likes + comments per post)/(total followers) x 100.
“TikTok may currently be the leading avenue for audience education by dermatologist influencers,” they wrote, urging dermatologists to use the platform to answer the call as more of the public “continues to turn to social media for medical advice.”
Dr. Day said she will keep trying to build her TikTok audience. She has just 239 followers, compared with her 44,500 on Instagram. “The more I do TikTok, the more I do any of these mediums, the better I get at it,” she said. “We just have to put a little time and effort into it and try to get more followers and just keep sharing the information.”
Dr. Friedman sees it as a positive that some dermatologists have taken to TikTok to dispel myths and put “good information out there in small bites.” But to be more effective, they need more followers.
“The truth is that 14-year-old is probably going to listen more to a Hyram than a dermatologist,” he said. “Maybe we need to work with these other individuals who know how to take these messages and convert them to a language that can be digested by a 14-year-old, by a 12-year-old, by a 23-year-old. We need to come to the table together and not fight.”
A version of this article first appeared on Medscape.com.
A young woman is having her lip swabbed with an unknown substance, smiling, on the TikTok video. Seconds later, another young woman, wearing gloves, pushes a hyaluron pen against the first woman’s lips, who, in the next cut, is smiling, happy. “My first syringe down and already 1,000x more confident,” the caption reads.
That video is one of thousands showing hyaluron pen use on TikTok. The pens are sold online and are unapproved – which led to a Food and Drug Administration warning in October 2021 that use could cause bleeding, infection, blood vessel occlusion that could result in blindness or stroke, allergic reactions, and other injuries.
The warning has not stopped many TikTokkers, who also use the medium to promote all sorts of skin and aesthetic products and procedures, a large number unproven, unapproved, or ill advised. which, more often than not, comes from “skinfluencers,” aestheticians, and other laypeople, not board-certified dermatologists.
The suggested “hacks” can be harmless or ineffective, but they also can be misleading, fraudulent, or even dangerous.
Skinfluencers take the lead
TikTok has a reported 1 billion monthly users. Two-thirds are aged 10-29 years, according to data reported in February 2021 in the Journal of the American Academy of Dermatology by David X. Zheng, BA, and colleagues at Case Western Reserve University, Cleveland, and the department of dermatology, Johns Hopkins University, Baltimore.
Visitors consume information in video bits that run from 15 seconds to up to 3 minutes and can follow their favorite TikTokkers, browse for people or hashtags with a search function, or click on content recommended by the platform, which uses algorithms based on the user’s viewing habits to determine what might be of interest.
Some of the biggest “skinfluencers” have millions of followers: Hyram Yarbro, (@skincarebyhyram) for instance, has 6.6 million followers and his own line of skin care products at Sephora. Mr. Yarbro is seen as a no-nonsense debunker of skin care myths, as is British influencer James Welsh, who has 124,000 followers.
“The reason why people trust your average influencer person who’s not a doctor is because they’re relatable,” said Muneeb Shah, MD, a dermatology resident at Atlantic Dermatology in Wilmington, N.C. – known to his 11.4 million TikTok followers as @dermdoctor.
To Sandra Lee, MD, the popularity of nonprofessionals is easy to explain. “You have to think about the fact that a lot of people can’t see dermatologists – they don’t have the money, they don’t have the time to travel there, they don’t have health insurance, or they’re scared of doctors, so they’re willing to try to find an answer, and one of the easiest ways, one of the more entertaining ways to get information, is on social media.”
Dr. Lee is in private practice in Upland, Calif., but is better known as “Dr. Pimple Popper,” through her television show of the same name and her social media accounts, including on TikTok, where she has 14.4 million followers after having started in 2020.
“We’re all looking for that no-down-time, no-expense, no-lines, no-wrinkles, stay-young-forever magic bullet,” said Dr. Lee.
Adam Friedman, MD, professor and chair of dermatology at George Washington University, Washington, agreed that people are looking for a quick fix. They don’t want to wait 12 weeks for an acne medication or 16 weeks for a biologic to work. “They want something simple, easy, do-it-yourself,” and “natural,” he said.
Laypeople are still the dominant producers – and have the most views – of dermatology content.
Morgan Nguyen, BA, at Northwestern University, Chicago, and colleagues looked at hashtags for the top 10 dermatologic diagnoses and procedures and analyzed the content of the first 40 TikTok videos in each category. About half the videos were produced by an individual, and 39% by a health care provider, according to the study, published in the International Journal of Women’s Dermatology. About 40% of the videos were educational, focusing on skin care, procedures, and disease treatment.
Viewership was highest for videos by laypeople, followed by those produced by business or industry accounts. Those produced by health care providers received only 18% of the views.
The most popular videos were about dermatologic diagnoses, with 2.5 billion views, followed by dermatologic procedures, with 708 million views.
Ms. Nguyen noted in the study that the most liked and most viewed posts were related to #skincare but that board-certified dermatologists produced only 2.5% of the #skincare videos.
Dermatologists take to TikTok
Some dermatologists have started their own TikTok accounts, seeking both to counteract misinformation and provide education.
Dr. Shah has become one of the top influencers on the platform. In a year-end wrap, TikTok put Dr. Shah at No. 7 on its top creators list for 2021.
The dermatology resident said that TikTok is a good tool for reaching patients who might not otherwise interact with dermatologists. He recounted the story of an individual who came into his office with the idea that they had hidradenitis suppurativa.
The person had self-diagnosed after seeing one of Dr. Shah’s TikTok videos on the condition. It was a pleasant surprise, said Dr. Shah. People with hidradenitis suppurativa often avoid treatment, and it’s underdiagnosed and improperly treated, despite an American Academy of Dermatology awareness campaign.
“Dermatologists on social media are almost like the communications department for dermatology,” Dr. Shah commented.
A key to making TikTok work to advance dermatologists’ goals is knowing what makes it unique.
Dr. Lee said she prefers it to Instagram, because TikTok’s algorithms and its younger-skewing audience help her reach a more specific audience.
The algorithm “creates a positive feedback loop in which popular content creators or viral trends are prioritized on the users’ homepages, in turn providing the creators of these videos with an even larger audience,” Mr. Zheng, of University Hospitals Cleveland Medical Center, and coauthors noted in their letter in the Journal of the American Academy of Dermatology.
TikTok also celebrates the everyday – someone doesn’t have to be a celebrity to make something go viral, said Dr. Lee. She believes that TikTok users are more accepting of average people with real problems – which helps when someone is TikTokking about a skin condition.
Doris Day, MD, who goes by @drdorisday on TikTok, agreed with Dr. Lee. “There are so many creative ways you can convey information with it that’s different than what you have on Instagram,” said Dr. Day, who is in private practice in New York. And, she added, “it does really lend itself to getting points out super-fast.”
Dermatologists on TikTok also said they like the “duets” and the “stitch” features, which allow users to add on to an existing video, essentially chiming in or responding to what might have already been posted, in a side-by-side format.
Dr. Shah said he often duets videos that have questionable content. “It allows me to directly respond to people. A lot of times, if something is going really viral and it’s not accurate, you’ll have a response from me or one of the other doctors” within hours or days.
Dr. Shah’s duets are labeled with “DermDoctor Reacts” or “DermDoctor Explains.” In one duet, with more than 2.8 million views, the upper half of the video is someone squeezing a blackhead, while Dr. Shah, in the bottom half, in green scrubs, opines over some hip-hop music: “This is just a blackhead. But once it gets to this point, they do need to be extracted because topical treatments won’t help.”
Dr. Lee – whose TikTok and other accounts capitalize on teens’ obsession with popping pimples – has a duet in which she advised that although popping will leave scars, there are more ideal times to pop, if they must. The duet has at least 21 million views.
Sometimes a TikTok video effectively takes on a trend without being a duet. Nurse practitioner Uy Dam (@uy.np) has a video that demonstrates the dangers of hyaluron pens. He uses both a pen and a needle to inject fluid into a block of jello. The pen delivers a scattershot load of differing depths, while the needle is exact. It’s visual and easy to understand and has at least 1.3 million views.
Still, TikTok, like other forms of social media, is full of misinformation and false accounts, including people who claim to be doctors. “It’s hard for the regular person, myself included, sometimes to be able to root through that and find out whether something is real or not,” said Dr. Lee.
Dr. Friedman said he’s concerned about the lack of accountability. A doctor could lose his or her license for promoting unproven cures, especially if they are harmful. But for influencers, “there’s no accountability for posting information that can actually hurt people.”
TikTok trends gone bad
And some people are being hurt by emulating what they see on TikTok.
Dr. Friedman had a patient with extreme irritant contact dermatitis, “almost like chemical burns to her underarms,” he said. He determined that she saw a video “hack” that recommended using baking soda to stop hyperhidrosis. The patient used so much that it burned her skin.
In 2020, do-it-yourself freckles – with henna or sewing needles impregnated with ink – went viral. Tilly Whitfeld, a 21-year-old reality TV star on Australia’s Big Brother show, told the New York Times that she tried it at home after seeing a TikTok video. She ordered brown tattoo ink online and later found out that it was contaminated with lead, according to the Times. Ms. Whitfeld developed an infection and temporary vision loss and has permanent scarring.
She has since put out a cautionary TikTok video that’s been viewed some 300,000 times.
TikTokkers have also flocked to the idea of using sunscreen to “contour” the face. Selected areas are left without sunscreen to burn or tan. In a duet, a plastic surgeon shakes his head as a young woman explains that “it works.”
Scalp-popping – in which the hair is yanked so hard that it pulls the galea off the skull – has been mostly shut down by TikTok. A search of “scalp popping” brings up the message: “Learn how to recognize harmful challenges and hoaxes.” At-home mole and skin tag removal, pimple-popping, and supposed acne cures such as drinking chlorophyll are all avidly documented and shared on TikTok.
Dr. Shah had a back-and-forth video dialog with someone who had stubbed a toe and then drilled a hole into the nail to drain the hematoma. In a reaction video, Dr. Shah said it was likely to turn into an infection. When it did, the man revealed the infection in a video where he tagged Dr. Shah and later posted a video at the podiatrist’s office having his nail removed, again tagging Dr. Shah.
“I think that pretty much no procedure for skin is good to do at home,” said Dr. Shah, who repeatedly admonishes against mole removal by a nonphysician. He tells followers that “it’s extremely dangerous – not only is it going to cause scarring, but you are potentially discarding a cancerous lesion.”
Unfortunately, most will not follow the advice, said Dr. Shah. That’s especially true of pimple-popping. Aiming for the least harm, he suggests in some TikTok videos that poppers keep the area clean, wear gloves, and consult a physician to get an antibiotic prescription. “You might as well at least guide them in the right direction,” he added.
Dr. Lee believes that lack of access to physicians, insurance, or money may play into how TikTok trends evolve. “Probably those people who injected their lips with this air gun thing, maybe they didn’t have the money necessarily to get filler,” she said.
Also, she noted, while TikTok may try to police its content, creators are incentivized to be outrageous. “The more inflammatory your post is, the more engagement you get.”
Dr. Shah thinks TikTok is self-correcting. “If you’re not being ethical or contradicting yourself, putting out information that’s not accurate, people are going to catch on very quickly,” he said. “The only value, the only currency you have on social media is the trust that you build with people that follow you.”
What it takes to be a TikTokker
For dermatologists, conveying their credentials and experience is one way to build that currency. Dr. Lee advised fellow doctors on TikTok to “showcase your training and how many years it took to become a dermatologist.”
Plunging into TikTok is not for everyone, though. It’s time consuming, said Dr. Lee, who now devotes most of her nonclinical time to TikTok. She creates her own content, leaving others to manage her Instagram account.
Many of those in the medical field who have dived into TikTok are residents, like Dr. Shah. “They are attuned to it and understand it more,” said Dr. Lee. “It’s harder for a lot of us who are older, who really weren’t involved that much in social media at all. It’s very hard to jump in.” There’s a learning curve, and it takes hours to create a single video. “You have to enjoy it and it has to be a part of your life,” she said.
Dr. Shah started experimenting with TikTok at the beginning of the pandemic in 2020 and has never turned back. Fast-talking, curious, and with an infectious sense of fun, he shares tidbits about his personal life – putting his wife in some of his videos – and always seems upbeat.
He said that, as his following grew, users began to see him as an authority figure and started “tagging” him more often, seeking his opinion on other videos. Although still a resident, he believes he has specialized knowledge to share. “Even if you’re not the world’s leading expert in a particular topic, you’re still adding value for the person who doesn’t know much.”
Dr. Shah also occasionally does promotional TikToks, identified as sponsored content. He said he only works with companies that he believes have legitimate products. “You do have to monetize at some point,” he said, noting that many dermatologists, himself included, are trading clinic time for TikTok. “There’s no universe where they can do this for free.”
Product endorsements are likely more rewarding for influencers and other users like Dr. Shah than the remuneration from TikTok, the company. The platform pays user accounts $20 per 1 million views, Dr. Shah said. “Financially, it’s not a big winner for a practicing dermatologist, but the educational outreach is worthwhile.”
To be successful also means understanding what drives viewership.
Using “trending” sounds has “been shown to increase the likelihood of a video amassing millions of views” and may increase engagement with dermatologists’ TikTok videos, wrote Bina Kassamali, BA, and colleagues at the Brigham and Women’s Hospital in Boston and the Ponce Health Science University School of Medicine in Ponce, Puerto Rico, in a letter published in the Journal of the American Academy of Dermatology in July 2021.
Certain content is more likely to engage viewers. In their analysis of top trending dermatologic hashtags, acne-related content was viewed 6.7 billion times, followed by alopecia, with 1.1 billion views. Psoriasis content had 84 million views, putting it eighth on the list of topics.
Dermatologists are still cracking TikTok. They are accumulating more followers on TikTok than on Instagram but have greater engagement on Instagram reels, wrote Mindy D. Szeto, MS, and colleagues at the University of Colorado at Denver, Aurora, and Rocky Vista University in Parker, Colo., in the Journal of the American Academy of Dermatology in April 2021.
Dr. Lee and Dr. Shah had the highest engagement rate on TikTok, according to Ms. Szeto. The engagement rate is calculated as (likes + comments per post)/(total followers) x 100.
“TikTok may currently be the leading avenue for audience education by dermatologist influencers,” they wrote, urging dermatologists to use the platform to answer the call as more of the public “continues to turn to social media for medical advice.”
Dr. Day said she will keep trying to build her TikTok audience. She has just 239 followers, compared with her 44,500 on Instagram. “The more I do TikTok, the more I do any of these mediums, the better I get at it,” she said. “We just have to put a little time and effort into it and try to get more followers and just keep sharing the information.”
Dr. Friedman sees it as a positive that some dermatologists have taken to TikTok to dispel myths and put “good information out there in small bites.” But to be more effective, they need more followers.
“The truth is that 14-year-old is probably going to listen more to a Hyram than a dermatologist,” he said. “Maybe we need to work with these other individuals who know how to take these messages and convert them to a language that can be digested by a 14-year-old, by a 12-year-old, by a 23-year-old. We need to come to the table together and not fight.”
A version of this article first appeared on Medscape.com.
A young woman is having her lip swabbed with an unknown substance, smiling, on the TikTok video. Seconds later, another young woman, wearing gloves, pushes a hyaluron pen against the first woman’s lips, who, in the next cut, is smiling, happy. “My first syringe down and already 1,000x more confident,” the caption reads.
That video is one of thousands showing hyaluron pen use on TikTok. The pens are sold online and are unapproved – which led to a Food and Drug Administration warning in October 2021 that use could cause bleeding, infection, blood vessel occlusion that could result in blindness or stroke, allergic reactions, and other injuries.
The warning has not stopped many TikTokkers, who also use the medium to promote all sorts of skin and aesthetic products and procedures, a large number unproven, unapproved, or ill advised. which, more often than not, comes from “skinfluencers,” aestheticians, and other laypeople, not board-certified dermatologists.
The suggested “hacks” can be harmless or ineffective, but they also can be misleading, fraudulent, or even dangerous.
Skinfluencers take the lead
TikTok has a reported 1 billion monthly users. Two-thirds are aged 10-29 years, according to data reported in February 2021 in the Journal of the American Academy of Dermatology by David X. Zheng, BA, and colleagues at Case Western Reserve University, Cleveland, and the department of dermatology, Johns Hopkins University, Baltimore.
Visitors consume information in video bits that run from 15 seconds to up to 3 minutes and can follow their favorite TikTokkers, browse for people or hashtags with a search function, or click on content recommended by the platform, which uses algorithms based on the user’s viewing habits to determine what might be of interest.
Some of the biggest “skinfluencers” have millions of followers: Hyram Yarbro, (@skincarebyhyram) for instance, has 6.6 million followers and his own line of skin care products at Sephora. Mr. Yarbro is seen as a no-nonsense debunker of skin care myths, as is British influencer James Welsh, who has 124,000 followers.
“The reason why people trust your average influencer person who’s not a doctor is because they’re relatable,” said Muneeb Shah, MD, a dermatology resident at Atlantic Dermatology in Wilmington, N.C. – known to his 11.4 million TikTok followers as @dermdoctor.
To Sandra Lee, MD, the popularity of nonprofessionals is easy to explain. “You have to think about the fact that a lot of people can’t see dermatologists – they don’t have the money, they don’t have the time to travel there, they don’t have health insurance, or they’re scared of doctors, so they’re willing to try to find an answer, and one of the easiest ways, one of the more entertaining ways to get information, is on social media.”
Dr. Lee is in private practice in Upland, Calif., but is better known as “Dr. Pimple Popper,” through her television show of the same name and her social media accounts, including on TikTok, where she has 14.4 million followers after having started in 2020.
“We’re all looking for that no-down-time, no-expense, no-lines, no-wrinkles, stay-young-forever magic bullet,” said Dr. Lee.
Adam Friedman, MD, professor and chair of dermatology at George Washington University, Washington, agreed that people are looking for a quick fix. They don’t want to wait 12 weeks for an acne medication or 16 weeks for a biologic to work. “They want something simple, easy, do-it-yourself,” and “natural,” he said.
Laypeople are still the dominant producers – and have the most views – of dermatology content.
Morgan Nguyen, BA, at Northwestern University, Chicago, and colleagues looked at hashtags for the top 10 dermatologic diagnoses and procedures and analyzed the content of the first 40 TikTok videos in each category. About half the videos were produced by an individual, and 39% by a health care provider, according to the study, published in the International Journal of Women’s Dermatology. About 40% of the videos were educational, focusing on skin care, procedures, and disease treatment.
Viewership was highest for videos by laypeople, followed by those produced by business or industry accounts. Those produced by health care providers received only 18% of the views.
The most popular videos were about dermatologic diagnoses, with 2.5 billion views, followed by dermatologic procedures, with 708 million views.
Ms. Nguyen noted in the study that the most liked and most viewed posts were related to #skincare but that board-certified dermatologists produced only 2.5% of the #skincare videos.
Dermatologists take to TikTok
Some dermatologists have started their own TikTok accounts, seeking both to counteract misinformation and provide education.
Dr. Shah has become one of the top influencers on the platform. In a year-end wrap, TikTok put Dr. Shah at No. 7 on its top creators list for 2021.
The dermatology resident said that TikTok is a good tool for reaching patients who might not otherwise interact with dermatologists. He recounted the story of an individual who came into his office with the idea that they had hidradenitis suppurativa.
The person had self-diagnosed after seeing one of Dr. Shah’s TikTok videos on the condition. It was a pleasant surprise, said Dr. Shah. People with hidradenitis suppurativa often avoid treatment, and it’s underdiagnosed and improperly treated, despite an American Academy of Dermatology awareness campaign.
“Dermatologists on social media are almost like the communications department for dermatology,” Dr. Shah commented.
A key to making TikTok work to advance dermatologists’ goals is knowing what makes it unique.
Dr. Lee said she prefers it to Instagram, because TikTok’s algorithms and its younger-skewing audience help her reach a more specific audience.
The algorithm “creates a positive feedback loop in which popular content creators or viral trends are prioritized on the users’ homepages, in turn providing the creators of these videos with an even larger audience,” Mr. Zheng, of University Hospitals Cleveland Medical Center, and coauthors noted in their letter in the Journal of the American Academy of Dermatology.
TikTok also celebrates the everyday – someone doesn’t have to be a celebrity to make something go viral, said Dr. Lee. She believes that TikTok users are more accepting of average people with real problems – which helps when someone is TikTokking about a skin condition.
Doris Day, MD, who goes by @drdorisday on TikTok, agreed with Dr. Lee. “There are so many creative ways you can convey information with it that’s different than what you have on Instagram,” said Dr. Day, who is in private practice in New York. And, she added, “it does really lend itself to getting points out super-fast.”
Dermatologists on TikTok also said they like the “duets” and the “stitch” features, which allow users to add on to an existing video, essentially chiming in or responding to what might have already been posted, in a side-by-side format.
Dr. Shah said he often duets videos that have questionable content. “It allows me to directly respond to people. A lot of times, if something is going really viral and it’s not accurate, you’ll have a response from me or one of the other doctors” within hours or days.
Dr. Shah’s duets are labeled with “DermDoctor Reacts” or “DermDoctor Explains.” In one duet, with more than 2.8 million views, the upper half of the video is someone squeezing a blackhead, while Dr. Shah, in the bottom half, in green scrubs, opines over some hip-hop music: “This is just a blackhead. But once it gets to this point, they do need to be extracted because topical treatments won’t help.”
Dr. Lee – whose TikTok and other accounts capitalize on teens’ obsession with popping pimples – has a duet in which she advised that although popping will leave scars, there are more ideal times to pop, if they must. The duet has at least 21 million views.
Sometimes a TikTok video effectively takes on a trend without being a duet. Nurse practitioner Uy Dam (@uy.np) has a video that demonstrates the dangers of hyaluron pens. He uses both a pen and a needle to inject fluid into a block of jello. The pen delivers a scattershot load of differing depths, while the needle is exact. It’s visual and easy to understand and has at least 1.3 million views.
Still, TikTok, like other forms of social media, is full of misinformation and false accounts, including people who claim to be doctors. “It’s hard for the regular person, myself included, sometimes to be able to root through that and find out whether something is real or not,” said Dr. Lee.
Dr. Friedman said he’s concerned about the lack of accountability. A doctor could lose his or her license for promoting unproven cures, especially if they are harmful. But for influencers, “there’s no accountability for posting information that can actually hurt people.”
TikTok trends gone bad
And some people are being hurt by emulating what they see on TikTok.
Dr. Friedman had a patient with extreme irritant contact dermatitis, “almost like chemical burns to her underarms,” he said. He determined that she saw a video “hack” that recommended using baking soda to stop hyperhidrosis. The patient used so much that it burned her skin.
In 2020, do-it-yourself freckles – with henna or sewing needles impregnated with ink – went viral. Tilly Whitfeld, a 21-year-old reality TV star on Australia’s Big Brother show, told the New York Times that she tried it at home after seeing a TikTok video. She ordered brown tattoo ink online and later found out that it was contaminated with lead, according to the Times. Ms. Whitfeld developed an infection and temporary vision loss and has permanent scarring.
She has since put out a cautionary TikTok video that’s been viewed some 300,000 times.
TikTokkers have also flocked to the idea of using sunscreen to “contour” the face. Selected areas are left without sunscreen to burn or tan. In a duet, a plastic surgeon shakes his head as a young woman explains that “it works.”
Scalp-popping – in which the hair is yanked so hard that it pulls the galea off the skull – has been mostly shut down by TikTok. A search of “scalp popping” brings up the message: “Learn how to recognize harmful challenges and hoaxes.” At-home mole and skin tag removal, pimple-popping, and supposed acne cures such as drinking chlorophyll are all avidly documented and shared on TikTok.
Dr. Shah had a back-and-forth video dialog with someone who had stubbed a toe and then drilled a hole into the nail to drain the hematoma. In a reaction video, Dr. Shah said it was likely to turn into an infection. When it did, the man revealed the infection in a video where he tagged Dr. Shah and later posted a video at the podiatrist’s office having his nail removed, again tagging Dr. Shah.
“I think that pretty much no procedure for skin is good to do at home,” said Dr. Shah, who repeatedly admonishes against mole removal by a nonphysician. He tells followers that “it’s extremely dangerous – not only is it going to cause scarring, but you are potentially discarding a cancerous lesion.”
Unfortunately, most will not follow the advice, said Dr. Shah. That’s especially true of pimple-popping. Aiming for the least harm, he suggests in some TikTok videos that poppers keep the area clean, wear gloves, and consult a physician to get an antibiotic prescription. “You might as well at least guide them in the right direction,” he added.
Dr. Lee believes that lack of access to physicians, insurance, or money may play into how TikTok trends evolve. “Probably those people who injected their lips with this air gun thing, maybe they didn’t have the money necessarily to get filler,” she said.
Also, she noted, while TikTok may try to police its content, creators are incentivized to be outrageous. “The more inflammatory your post is, the more engagement you get.”
Dr. Shah thinks TikTok is self-correcting. “If you’re not being ethical or contradicting yourself, putting out information that’s not accurate, people are going to catch on very quickly,” he said. “The only value, the only currency you have on social media is the trust that you build with people that follow you.”
What it takes to be a TikTokker
For dermatologists, conveying their credentials and experience is one way to build that currency. Dr. Lee advised fellow doctors on TikTok to “showcase your training and how many years it took to become a dermatologist.”
Plunging into TikTok is not for everyone, though. It’s time consuming, said Dr. Lee, who now devotes most of her nonclinical time to TikTok. She creates her own content, leaving others to manage her Instagram account.
Many of those in the medical field who have dived into TikTok are residents, like Dr. Shah. “They are attuned to it and understand it more,” said Dr. Lee. “It’s harder for a lot of us who are older, who really weren’t involved that much in social media at all. It’s very hard to jump in.” There’s a learning curve, and it takes hours to create a single video. “You have to enjoy it and it has to be a part of your life,” she said.
Dr. Shah started experimenting with TikTok at the beginning of the pandemic in 2020 and has never turned back. Fast-talking, curious, and with an infectious sense of fun, he shares tidbits about his personal life – putting his wife in some of his videos – and always seems upbeat.
He said that, as his following grew, users began to see him as an authority figure and started “tagging” him more often, seeking his opinion on other videos. Although still a resident, he believes he has specialized knowledge to share. “Even if you’re not the world’s leading expert in a particular topic, you’re still adding value for the person who doesn’t know much.”
Dr. Shah also occasionally does promotional TikToks, identified as sponsored content. He said he only works with companies that he believes have legitimate products. “You do have to monetize at some point,” he said, noting that many dermatologists, himself included, are trading clinic time for TikTok. “There’s no universe where they can do this for free.”
Product endorsements are likely more rewarding for influencers and other users like Dr. Shah than the remuneration from TikTok, the company. The platform pays user accounts $20 per 1 million views, Dr. Shah said. “Financially, it’s not a big winner for a practicing dermatologist, but the educational outreach is worthwhile.”
To be successful also means understanding what drives viewership.
Using “trending” sounds has “been shown to increase the likelihood of a video amassing millions of views” and may increase engagement with dermatologists’ TikTok videos, wrote Bina Kassamali, BA, and colleagues at the Brigham and Women’s Hospital in Boston and the Ponce Health Science University School of Medicine in Ponce, Puerto Rico, in a letter published in the Journal of the American Academy of Dermatology in July 2021.
Certain content is more likely to engage viewers. In their analysis of top trending dermatologic hashtags, acne-related content was viewed 6.7 billion times, followed by alopecia, with 1.1 billion views. Psoriasis content had 84 million views, putting it eighth on the list of topics.
Dermatologists are still cracking TikTok. They are accumulating more followers on TikTok than on Instagram but have greater engagement on Instagram reels, wrote Mindy D. Szeto, MS, and colleagues at the University of Colorado at Denver, Aurora, and Rocky Vista University in Parker, Colo., in the Journal of the American Academy of Dermatology in April 2021.
Dr. Lee and Dr. Shah had the highest engagement rate on TikTok, according to Ms. Szeto. The engagement rate is calculated as (likes + comments per post)/(total followers) x 100.
“TikTok may currently be the leading avenue for audience education by dermatologist influencers,” they wrote, urging dermatologists to use the platform to answer the call as more of the public “continues to turn to social media for medical advice.”
Dr. Day said she will keep trying to build her TikTok audience. She has just 239 followers, compared with her 44,500 on Instagram. “The more I do TikTok, the more I do any of these mediums, the better I get at it,” she said. “We just have to put a little time and effort into it and try to get more followers and just keep sharing the information.”
Dr. Friedman sees it as a positive that some dermatologists have taken to TikTok to dispel myths and put “good information out there in small bites.” But to be more effective, they need more followers.
“The truth is that 14-year-old is probably going to listen more to a Hyram than a dermatologist,” he said. “Maybe we need to work with these other individuals who know how to take these messages and convert them to a language that can be digested by a 14-year-old, by a 12-year-old, by a 23-year-old. We need to come to the table together and not fight.”
A version of this article first appeared on Medscape.com.
iPLEDGE rollout described as a failure, chaotic, and a disaster
The that launched on Dec. 13, and what can be done to fix it.
By most accounts, the rollout was disastrous, chaotic, and a failure. Dermatologists on Twitter and elsewhere are angry and frustrated, with some calling for a temporary halt to the program until the bugs can be ironed out.
On Twitter Dec. 15, the Academy posted: “Due to the unacceptable situation with #iPLEDGE, the @US_FDA has convened an emergency meeting with AADA representatives tomorrow, December 16.”
The switch to a new platform was met with frustration from physicians, pharmacists, and patients alike. The new website crashed repeatedly, with physicians and patients complaining they got locked out or bounced off the platform when they attempted to follow instructions to enter information. Calls to obtain support from a live person often required hours on hold, several said.
The new approach to the isotretinoin risk-mitigation program itself isn’t under fire. It was welcomed by dermatologists and others who had long requested the change. Instead of three risk categories (females of reproductive potential, females not of reproductive potential, and males), there are now two (those who can get pregnant and those who cannot). Advocates for the change said it will make the experience more inclusive for transgender patients. The previous categories, some contended, were a barrier to access to care.
Because isotretinoin (Absorica, Amnesteem, Claravis, others), an oral retinoid used to treat severe forms of acne, is teratogenic, with a high risk of birth defects, and has also been associated with other health issues, those who take the medication who are able to get pregnant must take contraceptive precautions. The risk evaluation and mitigation program (REMS), mandated by the FDA, stipulates that physicians, patients, and pharmacists prescribing, using, or dispensing the drug must all be registered with requirements that include the use of two forms of an effective contraceptive and regular pregnancy tests by those capable of becoming pregnant.
A day of frustration
Before navigating the new website, a new log-on name was needed, said Ilona J. Frieden, MD, chair of the AADA’s iPLEDGE Workgroup and professor of dermatology at the University of California, San Francisco. “They made you create a month-day-year date of personal significance.” When she tried to log on, she got locked out, she said in an interview.
The transition from the old website to the new, which Dr. Frieden said is now administered by a different vendor, was done quickly. The previous website shut down Dec. 10, and the new one launched Dec. 13, the first day for the new approach.
“A slower rollout would have helped,” Dr. Frieden said. While she and other dermatologists said they offered input previously on how to make the transition go more smoothly, no one seemed to want that help. “We did have a listening session with the FDA,” Dr. Frieden said. That was before the scheduled meeting of Dec. 16.
Neil S. Goldberg, MD, a dermatologist in Westchester County, New York, also was frustrated with the rollout. “The week before the transition, one of my staff had to call iPLEDGE. They had a 177-minute wait to get to a human.
“They want us to register patients online now instead of signing forms in the office, but the links to view, download, or print don’t work,” Dr. Goldberg said in an interview.
This was after receiving information from the iPLEDGE REMS program, which stated, “The iPLEDGE REMS website will be updated to a modernized platform. All program materials and educational tools will be now available to you at the click of a button.’’
Dr. Goldberg also received calls from three patients who reported that they couldn’t complete the quiz that is required of patients capable of reproducing to demonstrate their comprehension about risk. Without the completed quiz, required monthly, the prescription can’t be refilled.
“It’s chaotic,” said Howa Yeung, MD, assistant professor of dermatology at Emory University, Atlanta. “The change is sudden, it’s a major change in the workflow. The process of reverification [required] is not that hard, but a lot of people have trouble even logging into the platform.”
What would help? To have a human on the phone to help navigate the system, Dr. Yeung said.
The glitches are delaying prescriptions for established patients and new ones as well, Dr. Yeung said. Existing patients who can get pregnant have 7 days after their negative pregnancy test to get their prescription filled. “And over the weekend the website was down,” he said, so that was a 2-day delay.
“The information we have and were told to use doesn’t match what is in their database,” said Mitesh Patel, PharmD, owner of Sunshine Pharmacy in White Plains, N.Y., who said pharmacists are experiencing issues with the new platform similar to those of doctors.
Twitter users had a lot to say, as well. Jack Resneck Jr., MD, professor of dermatology at the University of California, San Francisco, tweeted: “#Accutane has basically been pulled from market by utter incompetence of @SyneosHealth hired by @US_FDA to administer risk mgmt program.”
Dr. Resneck, president-elect of the American Medical Association, noted the crashed website, help line with 6-hour hold times, and patients unable to get the drug.
Adewole Adamson, MD, a dermatologist at the University of Texas, Austin, tweeted, “Dermatologists around the US are BIG mad about the current accutane debacle brought on by @SyneosHealth and @US_FDA. What a disaster for patient care!”
Several called for the FDA to immediately halt the program and let physicians manage the risk until the platform could be improved.
Are fixes in sight?
On Tuesday, Dec. 14, AADA President Kenneth J. Tomecki, MD, issued a statement expressing disappointment about the transition.
“In advance of this transition, the AADA engaged the FDA and the iPLEDGE administrator, Syneos Health, about the numerous workflow concerns raised by dermatologists and how the impending changes would threaten patient access to necessary medication. Those concerns have become a reality across the country and we’re working to ensure patients can maintain safe and appropriate access to the treatment they need.”
The AADA, the statement continues, supports efforts to streamline the program while keeping patient safety and incorporating input from physicians.
“We are very aware of the problems with the implementation of the iPLEDGE program,” FDA spokesperson Charlie Kohler said in an email. “We are continuing to work closely with the isotretinoin manufacturers to ensure that they implement a smoothly functioning iPLEDGE REMS program and that patient care is not interrupted.”
“Syneos Health appreciates the concern about iPLEDGE,” said Gary Gatyas, a spokesperson for Syneos Health. “While Syneos Health does not maintain the iPLEDGE system or contact center, we are doing what we can to help the responsible parties with a resolution.” Meanwhile, he recommended that people contact the call center.
He did not respond immediately to questions about who is responsible for maintaining the system and call center.
Dr. Goldberg, Dr. Frieden, and Dr. Yeung have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
The that launched on Dec. 13, and what can be done to fix it.
By most accounts, the rollout was disastrous, chaotic, and a failure. Dermatologists on Twitter and elsewhere are angry and frustrated, with some calling for a temporary halt to the program until the bugs can be ironed out.
On Twitter Dec. 15, the Academy posted: “Due to the unacceptable situation with #iPLEDGE, the @US_FDA has convened an emergency meeting with AADA representatives tomorrow, December 16.”
The switch to a new platform was met with frustration from physicians, pharmacists, and patients alike. The new website crashed repeatedly, with physicians and patients complaining they got locked out or bounced off the platform when they attempted to follow instructions to enter information. Calls to obtain support from a live person often required hours on hold, several said.
The new approach to the isotretinoin risk-mitigation program itself isn’t under fire. It was welcomed by dermatologists and others who had long requested the change. Instead of three risk categories (females of reproductive potential, females not of reproductive potential, and males), there are now two (those who can get pregnant and those who cannot). Advocates for the change said it will make the experience more inclusive for transgender patients. The previous categories, some contended, were a barrier to access to care.
Because isotretinoin (Absorica, Amnesteem, Claravis, others), an oral retinoid used to treat severe forms of acne, is teratogenic, with a high risk of birth defects, and has also been associated with other health issues, those who take the medication who are able to get pregnant must take contraceptive precautions. The risk evaluation and mitigation program (REMS), mandated by the FDA, stipulates that physicians, patients, and pharmacists prescribing, using, or dispensing the drug must all be registered with requirements that include the use of two forms of an effective contraceptive and regular pregnancy tests by those capable of becoming pregnant.
A day of frustration
Before navigating the new website, a new log-on name was needed, said Ilona J. Frieden, MD, chair of the AADA’s iPLEDGE Workgroup and professor of dermatology at the University of California, San Francisco. “They made you create a month-day-year date of personal significance.” When she tried to log on, she got locked out, she said in an interview.
The transition from the old website to the new, which Dr. Frieden said is now administered by a different vendor, was done quickly. The previous website shut down Dec. 10, and the new one launched Dec. 13, the first day for the new approach.
“A slower rollout would have helped,” Dr. Frieden said. While she and other dermatologists said they offered input previously on how to make the transition go more smoothly, no one seemed to want that help. “We did have a listening session with the FDA,” Dr. Frieden said. That was before the scheduled meeting of Dec. 16.
Neil S. Goldberg, MD, a dermatologist in Westchester County, New York, also was frustrated with the rollout. “The week before the transition, one of my staff had to call iPLEDGE. They had a 177-minute wait to get to a human.
“They want us to register patients online now instead of signing forms in the office, but the links to view, download, or print don’t work,” Dr. Goldberg said in an interview.
This was after receiving information from the iPLEDGE REMS program, which stated, “The iPLEDGE REMS website will be updated to a modernized platform. All program materials and educational tools will be now available to you at the click of a button.’’
Dr. Goldberg also received calls from three patients who reported that they couldn’t complete the quiz that is required of patients capable of reproducing to demonstrate their comprehension about risk. Without the completed quiz, required monthly, the prescription can’t be refilled.
“It’s chaotic,” said Howa Yeung, MD, assistant professor of dermatology at Emory University, Atlanta. “The change is sudden, it’s a major change in the workflow. The process of reverification [required] is not that hard, but a lot of people have trouble even logging into the platform.”
What would help? To have a human on the phone to help navigate the system, Dr. Yeung said.
The glitches are delaying prescriptions for established patients and new ones as well, Dr. Yeung said. Existing patients who can get pregnant have 7 days after their negative pregnancy test to get their prescription filled. “And over the weekend the website was down,” he said, so that was a 2-day delay.
“The information we have and were told to use doesn’t match what is in their database,” said Mitesh Patel, PharmD, owner of Sunshine Pharmacy in White Plains, N.Y., who said pharmacists are experiencing issues with the new platform similar to those of doctors.
Twitter users had a lot to say, as well. Jack Resneck Jr., MD, professor of dermatology at the University of California, San Francisco, tweeted: “#Accutane has basically been pulled from market by utter incompetence of @SyneosHealth hired by @US_FDA to administer risk mgmt program.”
Dr. Resneck, president-elect of the American Medical Association, noted the crashed website, help line with 6-hour hold times, and patients unable to get the drug.
Adewole Adamson, MD, a dermatologist at the University of Texas, Austin, tweeted, “Dermatologists around the US are BIG mad about the current accutane debacle brought on by @SyneosHealth and @US_FDA. What a disaster for patient care!”
Several called for the FDA to immediately halt the program and let physicians manage the risk until the platform could be improved.
Are fixes in sight?
On Tuesday, Dec. 14, AADA President Kenneth J. Tomecki, MD, issued a statement expressing disappointment about the transition.
“In advance of this transition, the AADA engaged the FDA and the iPLEDGE administrator, Syneos Health, about the numerous workflow concerns raised by dermatologists and how the impending changes would threaten patient access to necessary medication. Those concerns have become a reality across the country and we’re working to ensure patients can maintain safe and appropriate access to the treatment they need.”
The AADA, the statement continues, supports efforts to streamline the program while keeping patient safety and incorporating input from physicians.
“We are very aware of the problems with the implementation of the iPLEDGE program,” FDA spokesperson Charlie Kohler said in an email. “We are continuing to work closely with the isotretinoin manufacturers to ensure that they implement a smoothly functioning iPLEDGE REMS program and that patient care is not interrupted.”
“Syneos Health appreciates the concern about iPLEDGE,” said Gary Gatyas, a spokesperson for Syneos Health. “While Syneos Health does not maintain the iPLEDGE system or contact center, we are doing what we can to help the responsible parties with a resolution.” Meanwhile, he recommended that people contact the call center.
He did not respond immediately to questions about who is responsible for maintaining the system and call center.
Dr. Goldberg, Dr. Frieden, and Dr. Yeung have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
The that launched on Dec. 13, and what can be done to fix it.
By most accounts, the rollout was disastrous, chaotic, and a failure. Dermatologists on Twitter and elsewhere are angry and frustrated, with some calling for a temporary halt to the program until the bugs can be ironed out.
On Twitter Dec. 15, the Academy posted: “Due to the unacceptable situation with #iPLEDGE, the @US_FDA has convened an emergency meeting with AADA representatives tomorrow, December 16.”
The switch to a new platform was met with frustration from physicians, pharmacists, and patients alike. The new website crashed repeatedly, with physicians and patients complaining they got locked out or bounced off the platform when they attempted to follow instructions to enter information. Calls to obtain support from a live person often required hours on hold, several said.
The new approach to the isotretinoin risk-mitigation program itself isn’t under fire. It was welcomed by dermatologists and others who had long requested the change. Instead of three risk categories (females of reproductive potential, females not of reproductive potential, and males), there are now two (those who can get pregnant and those who cannot). Advocates for the change said it will make the experience more inclusive for transgender patients. The previous categories, some contended, were a barrier to access to care.
Because isotretinoin (Absorica, Amnesteem, Claravis, others), an oral retinoid used to treat severe forms of acne, is teratogenic, with a high risk of birth defects, and has also been associated with other health issues, those who take the medication who are able to get pregnant must take contraceptive precautions. The risk evaluation and mitigation program (REMS), mandated by the FDA, stipulates that physicians, patients, and pharmacists prescribing, using, or dispensing the drug must all be registered with requirements that include the use of two forms of an effective contraceptive and regular pregnancy tests by those capable of becoming pregnant.
A day of frustration
Before navigating the new website, a new log-on name was needed, said Ilona J. Frieden, MD, chair of the AADA’s iPLEDGE Workgroup and professor of dermatology at the University of California, San Francisco. “They made you create a month-day-year date of personal significance.” When she tried to log on, she got locked out, she said in an interview.
The transition from the old website to the new, which Dr. Frieden said is now administered by a different vendor, was done quickly. The previous website shut down Dec. 10, and the new one launched Dec. 13, the first day for the new approach.
“A slower rollout would have helped,” Dr. Frieden said. While she and other dermatologists said they offered input previously on how to make the transition go more smoothly, no one seemed to want that help. “We did have a listening session with the FDA,” Dr. Frieden said. That was before the scheduled meeting of Dec. 16.
Neil S. Goldberg, MD, a dermatologist in Westchester County, New York, also was frustrated with the rollout. “The week before the transition, one of my staff had to call iPLEDGE. They had a 177-minute wait to get to a human.
“They want us to register patients online now instead of signing forms in the office, but the links to view, download, or print don’t work,” Dr. Goldberg said in an interview.
This was after receiving information from the iPLEDGE REMS program, which stated, “The iPLEDGE REMS website will be updated to a modernized platform. All program materials and educational tools will be now available to you at the click of a button.’’
Dr. Goldberg also received calls from three patients who reported that they couldn’t complete the quiz that is required of patients capable of reproducing to demonstrate their comprehension about risk. Without the completed quiz, required monthly, the prescription can’t be refilled.
“It’s chaotic,” said Howa Yeung, MD, assistant professor of dermatology at Emory University, Atlanta. “The change is sudden, it’s a major change in the workflow. The process of reverification [required] is not that hard, but a lot of people have trouble even logging into the platform.”
What would help? To have a human on the phone to help navigate the system, Dr. Yeung said.
The glitches are delaying prescriptions for established patients and new ones as well, Dr. Yeung said. Existing patients who can get pregnant have 7 days after their negative pregnancy test to get their prescription filled. “And over the weekend the website was down,” he said, so that was a 2-day delay.
“The information we have and were told to use doesn’t match what is in their database,” said Mitesh Patel, PharmD, owner of Sunshine Pharmacy in White Plains, N.Y., who said pharmacists are experiencing issues with the new platform similar to those of doctors.
Twitter users had a lot to say, as well. Jack Resneck Jr., MD, professor of dermatology at the University of California, San Francisco, tweeted: “#Accutane has basically been pulled from market by utter incompetence of @SyneosHealth hired by @US_FDA to administer risk mgmt program.”
Dr. Resneck, president-elect of the American Medical Association, noted the crashed website, help line with 6-hour hold times, and patients unable to get the drug.
Adewole Adamson, MD, a dermatologist at the University of Texas, Austin, tweeted, “Dermatologists around the US are BIG mad about the current accutane debacle brought on by @SyneosHealth and @US_FDA. What a disaster for patient care!”
Several called for the FDA to immediately halt the program and let physicians manage the risk until the platform could be improved.
Are fixes in sight?
On Tuesday, Dec. 14, AADA President Kenneth J. Tomecki, MD, issued a statement expressing disappointment about the transition.
“In advance of this transition, the AADA engaged the FDA and the iPLEDGE administrator, Syneos Health, about the numerous workflow concerns raised by dermatologists and how the impending changes would threaten patient access to necessary medication. Those concerns have become a reality across the country and we’re working to ensure patients can maintain safe and appropriate access to the treatment they need.”
The AADA, the statement continues, supports efforts to streamline the program while keeping patient safety and incorporating input from physicians.
“We are very aware of the problems with the implementation of the iPLEDGE program,” FDA spokesperson Charlie Kohler said in an email. “We are continuing to work closely with the isotretinoin manufacturers to ensure that they implement a smoothly functioning iPLEDGE REMS program and that patient care is not interrupted.”
“Syneos Health appreciates the concern about iPLEDGE,” said Gary Gatyas, a spokesperson for Syneos Health. “While Syneos Health does not maintain the iPLEDGE system or contact center, we are doing what we can to help the responsible parties with a resolution.” Meanwhile, he recommended that people contact the call center.
He did not respond immediately to questions about who is responsible for maintaining the system and call center.
Dr. Goldberg, Dr. Frieden, and Dr. Yeung have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
A mass on the ear
Pathology indicated a proliferation of basaloid cells with matrical differentiation in transition and “shadow” cells, pointing to a diagnosis of pilomatricoma.
Pilomatricoma, also known as pilomatrixoma, is a benign skin tumor associated with hair follicles. The lesions are most often found on the neck or head area but can occur on the arms, legs, or torso. They are usually slow growing, solitary, and painless. The frequency of occurrence is rare, accounting for less than 1% of all benign skin tumors.1
A mutation in the Catenin beta-1 (CTNNB1) gene is the most common cause of isolated pilomatricoma and is a somatic defect, meaning it is acquired, not inherited. The mutation of the CTNNB1 gene causes disruption of normal function and maturation of the hair follicle. This leads to rapid cell growth and uncontrolled division, resulting in the formation of the pilomatricoma.1
A comprehensive review performed in 2018 noted that only 16% of pilomatricomas were accurately diagnosed on clinical exam.1 Clues that point to the diagnosis of pilomatricoma are the irregular, whitish yellow spots just under the skin. In contrast, epidermoid cysts usually have a central pore and a ballotable feel. The expression of calcification and gritty material from the lesion in this case ruled out a diagnosis of an epidermoid cyst. The most common method of treatment is surgical removal.1
This patient was counseled regarding her diagnosis and given the option of a plastic surgery referral to excise the affected tissue in its entirety. She opted to wait and see if the growth would scar down and not return.
Image courtesy of Edward A. Jackson, MD. Text courtesy of Edward A. Jackson, MD, FAAFP, Advent Health Medical Group Family Medicine at East Orlando, FL, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque.
1. Jones CD, Ho W, Robertson BF, et al. Pilomatrixoma: a comprehensive review of the literature. Am J Dermatopathol. 2018;40:631-641. doi: 10.1097/DAD.0000000000001118
Pathology indicated a proliferation of basaloid cells with matrical differentiation in transition and “shadow” cells, pointing to a diagnosis of pilomatricoma.
Pilomatricoma, also known as pilomatrixoma, is a benign skin tumor associated with hair follicles. The lesions are most often found on the neck or head area but can occur on the arms, legs, or torso. They are usually slow growing, solitary, and painless. The frequency of occurrence is rare, accounting for less than 1% of all benign skin tumors.1
A mutation in the Catenin beta-1 (CTNNB1) gene is the most common cause of isolated pilomatricoma and is a somatic defect, meaning it is acquired, not inherited. The mutation of the CTNNB1 gene causes disruption of normal function and maturation of the hair follicle. This leads to rapid cell growth and uncontrolled division, resulting in the formation of the pilomatricoma.1
A comprehensive review performed in 2018 noted that only 16% of pilomatricomas were accurately diagnosed on clinical exam.1 Clues that point to the diagnosis of pilomatricoma are the irregular, whitish yellow spots just under the skin. In contrast, epidermoid cysts usually have a central pore and a ballotable feel. The expression of calcification and gritty material from the lesion in this case ruled out a diagnosis of an epidermoid cyst. The most common method of treatment is surgical removal.1
This patient was counseled regarding her diagnosis and given the option of a plastic surgery referral to excise the affected tissue in its entirety. She opted to wait and see if the growth would scar down and not return.
Image courtesy of Edward A. Jackson, MD. Text courtesy of Edward A. Jackson, MD, FAAFP, Advent Health Medical Group Family Medicine at East Orlando, FL, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque.
Pathology indicated a proliferation of basaloid cells with matrical differentiation in transition and “shadow” cells, pointing to a diagnosis of pilomatricoma.
Pilomatricoma, also known as pilomatrixoma, is a benign skin tumor associated with hair follicles. The lesions are most often found on the neck or head area but can occur on the arms, legs, or torso. They are usually slow growing, solitary, and painless. The frequency of occurrence is rare, accounting for less than 1% of all benign skin tumors.1
A mutation in the Catenin beta-1 (CTNNB1) gene is the most common cause of isolated pilomatricoma and is a somatic defect, meaning it is acquired, not inherited. The mutation of the CTNNB1 gene causes disruption of normal function and maturation of the hair follicle. This leads to rapid cell growth and uncontrolled division, resulting in the formation of the pilomatricoma.1
A comprehensive review performed in 2018 noted that only 16% of pilomatricomas were accurately diagnosed on clinical exam.1 Clues that point to the diagnosis of pilomatricoma are the irregular, whitish yellow spots just under the skin. In contrast, epidermoid cysts usually have a central pore and a ballotable feel. The expression of calcification and gritty material from the lesion in this case ruled out a diagnosis of an epidermoid cyst. The most common method of treatment is surgical removal.1
This patient was counseled regarding her diagnosis and given the option of a plastic surgery referral to excise the affected tissue in its entirety. She opted to wait and see if the growth would scar down and not return.
Image courtesy of Edward A. Jackson, MD. Text courtesy of Edward A. Jackson, MD, FAAFP, Advent Health Medical Group Family Medicine at East Orlando, FL, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque.
1. Jones CD, Ho W, Robertson BF, et al. Pilomatrixoma: a comprehensive review of the literature. Am J Dermatopathol. 2018;40:631-641. doi: 10.1097/DAD.0000000000001118
1. Jones CD, Ho W, Robertson BF, et al. Pilomatrixoma: a comprehensive review of the literature. Am J Dermatopathol. 2018;40:631-641. doi: 10.1097/DAD.0000000000001118
How does atopic dermatitis present in skin of color?
“We see very heterogenous and broad clinical presentations across the diverse patient populations that we see,” Andrew F. Alexis, MD, MPH, said at the Revolutionizing Atopic Dermatitis symposium. “Some of these differences might be related to population variations in skin barrier function, immunologic factors, genetic factors, and environmental factors, which all interplay to produce variations in the clinical presentation and overall impact of AD. Many nongenetic factors also contribute to differences that we see, including some socioeconomic and other factors that feed into health disparities.”
Dr. Alexis, professor of clinical dermatology at Weill Cornell Medicine, New York, discussed four main clinical features of AD in skin of color.
Erythema is less visible because it is masked by pigment
“There can be some masking of the redness and alteration of that color such that it doesn’t look bright red as it would in the background of lightly pigmented skin,” Dr. Alexis said. “Instead, the [AD lesions] have shades of grayish-red or grayish-brown or reddish-brown. It’s important to recognize this clinical presentation and look carefully and assess the patient – not just visually but with palpation and take into consideration symptomatology so that you don’t fall into the trap of calling an AD lesion postinflammatory hyperpigmentation. It’s also helpful to isolate the islands of normal or nonlesional skin and contrast that with the areas of lesional skin, to get a sense of how active and inflamed the areas are. Palpation really helps to appreciate the elevation of the lesions that are involved.”
Follicular accentuation
Morphological variants common in skin of color include the follicular variant or micropapular variant of AD. “You might just see a collection of papules that are 1-2 mm in size and pruritic and in typical sites of predilection [for] eczema,” he said. Prurigo nodularis–like lesions or prurigo nodularis in association with AD are also seen more frequently in skin of color.
Lichenification
The lichenoid variant of AD is characterized by a violaceous hue and other features that resemble lichen planus and has been reported to be more common in individuals of African descent. A prospective study of about 1,000 patients with AD seen over 2 years at a dermatology clinic in southeastern Nigeria found that 54% of patients had papular lichenoid lesions. In addition, 51% had elevated blood eosinophil counts, especially those with severe disease.
Dr. Alexis added that psoriasiform features have been reported in studies of East Asian populations with AD. These plaques may be more well demarcated and have clinical and histologic features that resemble psoriasis.
Dyspigmentation
One common feature across the spectrum of patients with skin of color “is the risk of longstanding pigmentary sequelae in the form of hyperpigmentation or hypopigmentation,” said Dr. Alexis, who is also vice chair for diversity and inclusion for the department of dermatology at Weill Cornell Medicine. “In very severe longstanding areas with chronic excoriation to the point of breaking of the skin, eroding of the skin, causing permanent damage to the melanocytes, dyspigmentation that resembles vitiligo can be seen. We can also see hypopigmentation as a consequence of topical corticosteroids, particularly those that are class I or class II and are used for prolonged periods of time.”
Dr. Alexis noted that delays in treatment and undertreatment can contribute to a higher risk of pigmentary and other long-term sequelae. “New therapies show promise in improving outcomes in AD patients with skin of color. When it comes to therapeutic responses, there are some post hoc studies that have investigated potential differences in safety and efficacy of the agents that have been recently approved. We clearly need more data to better understand if there are potential racial or ethnic differences.”
Dr. Alexis reported no relevant financial relationships.
Commentary by Lawrence F. Eichenfield, MD
Atopic dermatitis (AD) is highly heterogenous, with tremendous variations in extent, qualities of eczema, symptom complex, and physical presentation. Prior studies have reported disparities of care delivered to racial and ethnic minorities in the United States, as well as higher susceptibility to AD and odds of persistent disease into adulthood from child-onset AD. Recognizing some differences in presentation of AD in patients with skin of color is important as we select our therapeutic interventions, including assessing new treatments being added to our armamentarium. Erythema may be harder to notice in darker skin, but attempting to blanch the skin with pressure can help to assess the color and inflammation. Appreciating lichenoid changes, including papular and “micropapular” AD, and psoriasiform-like thickening in certain patients (reportedly more common in East Asian populations) are important as well. And dyspigmentation is an important aspect of the disease presentation and patient and parental concern, given both hypopigmentaton and hyperpigmentation commonly seen over the course of AD.
Dr. Eichenfield is chief of pediatric and adolescent dermatology at Rady Children's Hospital-San Diego. He is vice chair of the department of dermatology and professor of dermatology and pediatrics at the University of California, San Diego. He disclosed that he has served as an investigator and/or consultant to AbbVie, Lilly, Pfizer, Regeneron, Sanofi-Genzyme, and Verrica.
A version of this article first appeared on Medscape.com.
This article was updated 6/18/22.
“We see very heterogenous and broad clinical presentations across the diverse patient populations that we see,” Andrew F. Alexis, MD, MPH, said at the Revolutionizing Atopic Dermatitis symposium. “Some of these differences might be related to population variations in skin barrier function, immunologic factors, genetic factors, and environmental factors, which all interplay to produce variations in the clinical presentation and overall impact of AD. Many nongenetic factors also contribute to differences that we see, including some socioeconomic and other factors that feed into health disparities.”
Dr. Alexis, professor of clinical dermatology at Weill Cornell Medicine, New York, discussed four main clinical features of AD in skin of color.
Erythema is less visible because it is masked by pigment
“There can be some masking of the redness and alteration of that color such that it doesn’t look bright red as it would in the background of lightly pigmented skin,” Dr. Alexis said. “Instead, the [AD lesions] have shades of grayish-red or grayish-brown or reddish-brown. It’s important to recognize this clinical presentation and look carefully and assess the patient – not just visually but with palpation and take into consideration symptomatology so that you don’t fall into the trap of calling an AD lesion postinflammatory hyperpigmentation. It’s also helpful to isolate the islands of normal or nonlesional skin and contrast that with the areas of lesional skin, to get a sense of how active and inflamed the areas are. Palpation really helps to appreciate the elevation of the lesions that are involved.”
Follicular accentuation
Morphological variants common in skin of color include the follicular variant or micropapular variant of AD. “You might just see a collection of papules that are 1-2 mm in size and pruritic and in typical sites of predilection [for] eczema,” he said. Prurigo nodularis–like lesions or prurigo nodularis in association with AD are also seen more frequently in skin of color.
Lichenification
The lichenoid variant of AD is characterized by a violaceous hue and other features that resemble lichen planus and has been reported to be more common in individuals of African descent. A prospective study of about 1,000 patients with AD seen over 2 years at a dermatology clinic in southeastern Nigeria found that 54% of patients had papular lichenoid lesions. In addition, 51% had elevated blood eosinophil counts, especially those with severe disease.
Dr. Alexis added that psoriasiform features have been reported in studies of East Asian populations with AD. These plaques may be more well demarcated and have clinical and histologic features that resemble psoriasis.
Dyspigmentation
One common feature across the spectrum of patients with skin of color “is the risk of longstanding pigmentary sequelae in the form of hyperpigmentation or hypopigmentation,” said Dr. Alexis, who is also vice chair for diversity and inclusion for the department of dermatology at Weill Cornell Medicine. “In very severe longstanding areas with chronic excoriation to the point of breaking of the skin, eroding of the skin, causing permanent damage to the melanocytes, dyspigmentation that resembles vitiligo can be seen. We can also see hypopigmentation as a consequence of topical corticosteroids, particularly those that are class I or class II and are used for prolonged periods of time.”
Dr. Alexis noted that delays in treatment and undertreatment can contribute to a higher risk of pigmentary and other long-term sequelae. “New therapies show promise in improving outcomes in AD patients with skin of color. When it comes to therapeutic responses, there are some post hoc studies that have investigated potential differences in safety and efficacy of the agents that have been recently approved. We clearly need more data to better understand if there are potential racial or ethnic differences.”
Dr. Alexis reported no relevant financial relationships.
Commentary by Lawrence F. Eichenfield, MD
Atopic dermatitis (AD) is highly heterogenous, with tremendous variations in extent, qualities of eczema, symptom complex, and physical presentation. Prior studies have reported disparities of care delivered to racial and ethnic minorities in the United States, as well as higher susceptibility to AD and odds of persistent disease into adulthood from child-onset AD. Recognizing some differences in presentation of AD in patients with skin of color is important as we select our therapeutic interventions, including assessing new treatments being added to our armamentarium. Erythema may be harder to notice in darker skin, but attempting to blanch the skin with pressure can help to assess the color and inflammation. Appreciating lichenoid changes, including papular and “micropapular” AD, and psoriasiform-like thickening in certain patients (reportedly more common in East Asian populations) are important as well. And dyspigmentation is an important aspect of the disease presentation and patient and parental concern, given both hypopigmentaton and hyperpigmentation commonly seen over the course of AD.
Dr. Eichenfield is chief of pediatric and adolescent dermatology at Rady Children's Hospital-San Diego. He is vice chair of the department of dermatology and professor of dermatology and pediatrics at the University of California, San Diego. He disclosed that he has served as an investigator and/or consultant to AbbVie, Lilly, Pfizer, Regeneron, Sanofi-Genzyme, and Verrica.
A version of this article first appeared on Medscape.com.
This article was updated 6/18/22.
“We see very heterogenous and broad clinical presentations across the diverse patient populations that we see,” Andrew F. Alexis, MD, MPH, said at the Revolutionizing Atopic Dermatitis symposium. “Some of these differences might be related to population variations in skin barrier function, immunologic factors, genetic factors, and environmental factors, which all interplay to produce variations in the clinical presentation and overall impact of AD. Many nongenetic factors also contribute to differences that we see, including some socioeconomic and other factors that feed into health disparities.”
Dr. Alexis, professor of clinical dermatology at Weill Cornell Medicine, New York, discussed four main clinical features of AD in skin of color.
Erythema is less visible because it is masked by pigment
“There can be some masking of the redness and alteration of that color such that it doesn’t look bright red as it would in the background of lightly pigmented skin,” Dr. Alexis said. “Instead, the [AD lesions] have shades of grayish-red or grayish-brown or reddish-brown. It’s important to recognize this clinical presentation and look carefully and assess the patient – not just visually but with palpation and take into consideration symptomatology so that you don’t fall into the trap of calling an AD lesion postinflammatory hyperpigmentation. It’s also helpful to isolate the islands of normal or nonlesional skin and contrast that with the areas of lesional skin, to get a sense of how active and inflamed the areas are. Palpation really helps to appreciate the elevation of the lesions that are involved.”
Follicular accentuation
Morphological variants common in skin of color include the follicular variant or micropapular variant of AD. “You might just see a collection of papules that are 1-2 mm in size and pruritic and in typical sites of predilection [for] eczema,” he said. Prurigo nodularis–like lesions or prurigo nodularis in association with AD are also seen more frequently in skin of color.
Lichenification
The lichenoid variant of AD is characterized by a violaceous hue and other features that resemble lichen planus and has been reported to be more common in individuals of African descent. A prospective study of about 1,000 patients with AD seen over 2 years at a dermatology clinic in southeastern Nigeria found that 54% of patients had papular lichenoid lesions. In addition, 51% had elevated blood eosinophil counts, especially those with severe disease.
Dr. Alexis added that psoriasiform features have been reported in studies of East Asian populations with AD. These plaques may be more well demarcated and have clinical and histologic features that resemble psoriasis.
Dyspigmentation
One common feature across the spectrum of patients with skin of color “is the risk of longstanding pigmentary sequelae in the form of hyperpigmentation or hypopigmentation,” said Dr. Alexis, who is also vice chair for diversity and inclusion for the department of dermatology at Weill Cornell Medicine. “In very severe longstanding areas with chronic excoriation to the point of breaking of the skin, eroding of the skin, causing permanent damage to the melanocytes, dyspigmentation that resembles vitiligo can be seen. We can also see hypopigmentation as a consequence of topical corticosteroids, particularly those that are class I or class II and are used for prolonged periods of time.”
Dr. Alexis noted that delays in treatment and undertreatment can contribute to a higher risk of pigmentary and other long-term sequelae. “New therapies show promise in improving outcomes in AD patients with skin of color. When it comes to therapeutic responses, there are some post hoc studies that have investigated potential differences in safety and efficacy of the agents that have been recently approved. We clearly need more data to better understand if there are potential racial or ethnic differences.”
Dr. Alexis reported no relevant financial relationships.
Commentary by Lawrence F. Eichenfield, MD
Atopic dermatitis (AD) is highly heterogenous, with tremendous variations in extent, qualities of eczema, symptom complex, and physical presentation. Prior studies have reported disparities of care delivered to racial and ethnic minorities in the United States, as well as higher susceptibility to AD and odds of persistent disease into adulthood from child-onset AD. Recognizing some differences in presentation of AD in patients with skin of color is important as we select our therapeutic interventions, including assessing new treatments being added to our armamentarium. Erythema may be harder to notice in darker skin, but attempting to blanch the skin with pressure can help to assess the color and inflammation. Appreciating lichenoid changes, including papular and “micropapular” AD, and psoriasiform-like thickening in certain patients (reportedly more common in East Asian populations) are important as well. And dyspigmentation is an important aspect of the disease presentation and patient and parental concern, given both hypopigmentaton and hyperpigmentation commonly seen over the course of AD.
Dr. Eichenfield is chief of pediatric and adolescent dermatology at Rady Children's Hospital-San Diego. He is vice chair of the department of dermatology and professor of dermatology and pediatrics at the University of California, San Diego. He disclosed that he has served as an investigator and/or consultant to AbbVie, Lilly, Pfizer, Regeneron, Sanofi-Genzyme, and Verrica.
A version of this article first appeared on Medscape.com.
This article was updated 6/18/22.
FROM REVOLUTIONIZING AD 2021
Abrocitinib efficacy dose-dependent, similar across AD age groups
and was comparable in patients aged 51 years and older, results from a post hoc analysis of four trials showed.
Abrocitinib (Cibinqo) is an oral, once-daily, Janus kinase 1 selective inhibitor that has shown good efficacy and safety as monotherapy or combined with topical therapy for treatment of patients with moderate to severe AD. The agent was approved in mid-December in Europe for the treatment of moderate to severe AD in adults who are candidates for systemic therapy and is currently under review by the Food and Drug Administration.
“We know that responses to, and adverse events associated with, systemic therapies may vary among patients of different ages,” Andrew F. Alexis, MD, MPH, said during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis virtual symposium. “The efficacy and safety of abrocitinib monotherapy were previously evaluated in adolescent and adult subpopulations from controlled clinical trials in patients with moderate to severe AD. The objective of the current study was to assess the impact of age on short-term responses to abrocitinib treatment in patients with moderate to severe AD.”
Dr. Alexis, professor of clinical dermatology at Weill Cornell Medicine, New York, and colleagues performed a post hoc analysis across four randomized, double-blind studies that was stratified by age group: 12-17 years, 18-40 years, 41-50 years, and 51 years and older. Efficacy data were assessed separately for patients in the monotherapy pool and in the JADE COMPARE trial. The monotherapy pool included patients from one phase 2b study and two phase 3 studies who received abrocitinib 200 mg, abrocitinib 100 mg, or placebo monotherapy for 12 weeks (JADE-MONO-1 and JADE-MONO-2).
The JADE COMPARE pool included patients who received abrocitinib 200 mg, abrocitinib 100 mg, or placebo, plus medicated topical therapy for 16 weeks. Data from patients in all four trials were pooled for the analysis of treatment-emergent adverse events. Efficacy points analyzed were the Investigator Global Assessment (IGA) score of 0/1 (clear or almost clear), a 75% reduction from baseline in the Eczema Area and Severity Index (EASI-75), or Peak Pruritus Numeric Rating Scale score (PP-NRS4) at week 12 for the monotherapy pool and at week 16 for COMPARE.
In the monotherapy pool, the proportions of patients ages 12-17 years, 18-40 years, 41-50 years, and 51 years and older who achieved an IGA 0/1 response at 12 weeks were 31.3%, 40.2%, 43.8%, and 50.8% (abrocitinib 200 mg); 22%, 23.7%, 22.4%, and 40.8% (abrocitinib 100 mg); and 8.7%, 8%, 3.3%, and 10% (placebo).
In JADE COMPARE, the proportions of patients aged 18-40 years, 41-50 years, and 51 years and older who achieved an IGA 0/1 response were 50%, 53.2%, and 34.8% (abrocitinib 200 mg); 36.9%, 37.1%, and 26.1% (abrocitinib 100 mg); and 12%, 11.8%, and 16.7% (placebo) at 16 weeks. Similar trends were observed for EASI-75 and PP-NRS4 responses at 12 weeks.
Across all age groups, the most common treatment-emergent adverse events were infections/infestations and gastrointestinal effects; most cases were mild or moderate. Nausea was more frequent in the two younger age groups and was dose related: For abrocitinib 200 mg and abrocitinib 100 mg, respectively, the rates of nausea were 18.8% and 7.8% in patients aged 12-17 years; 17.1% and 6.4% in patients aged 18-40 years; and 7.1% and 3.3% in patients aged 51 and older.
“Efficacy responses in patients 51 years of age and older were comparable to those in other age groups,” concluded Dr. Alexis, vice chair for diversity and inclusion in the department of dermatology at Weill Cornell. “The safety profile was consistent across age ranges and was similar to that reported previously.”
The investigators found that treatment response to abrocitinib “in the absence or presence of medicated topical therapy was fairly consistent across age groups, showed similar dose-dependency, and importantly, did not show reduced efficacy in older adults as measured by lesional severity, extent, and itch at 4 months,” said Raj Chovatiya, MD, PhD, assistant professor of dermatology at Northwestern University, Chicago, who was asked to comment on the study.
“Furthermore, the safety profile was consistent across all adults, though notably, nausea was more common among younger age groups, highlighting an area of future investigation,” he added. “Overall, these data show that abrocitinib is associated with similar short-term responses across adulthood and underscore the importance of the JAK-STAT pathway in the underlying pathophysiology of AD in different age groups. It will be interesting to see how these data reflect the real-world setting with both short- and long-term outcomes in a heterogeneous patient population.”
In the interview, Dr. Chovatiya said, “the next frontier in personalized therapy for AD involves deeper clinical phenotyping of our patients and a better understanding of how efficacy and safety vary across patient groups.” For example, he noted, “AD in earlier versus later adulthood may be associated with different clinical signs, symptoms, comorbidities, and other measures of patient burden, and thus, may be associated with different treatment responses to systemic therapy.”
Dr. Alexis disclosed that he has served as an adviser to, or has received consulting fees from, Leo, Galderma, Pfizer, Sanofi-Regeneron, Dermavant, Beiersdorf, Valeant, L’Oréal, BMS, Bausch Health, UCB, Vyne, Arcutis, Janssen, Allergan, Almirall, AbbVie, Sol-Gel, and Amgen.
Dr. Chovatiya disclosed that he is a consultant to, a speaker for, and/or a member of the advisory board for AbbVie, Arena, Arcutis, Incyte, Pfizer, Regeneron, and Sanofi-Genzyme.
A version of this article first appeared on Medscape.com.
and was comparable in patients aged 51 years and older, results from a post hoc analysis of four trials showed.
Abrocitinib (Cibinqo) is an oral, once-daily, Janus kinase 1 selective inhibitor that has shown good efficacy and safety as monotherapy or combined with topical therapy for treatment of patients with moderate to severe AD. The agent was approved in mid-December in Europe for the treatment of moderate to severe AD in adults who are candidates for systemic therapy and is currently under review by the Food and Drug Administration.
“We know that responses to, and adverse events associated with, systemic therapies may vary among patients of different ages,” Andrew F. Alexis, MD, MPH, said during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis virtual symposium. “The efficacy and safety of abrocitinib monotherapy were previously evaluated in adolescent and adult subpopulations from controlled clinical trials in patients with moderate to severe AD. The objective of the current study was to assess the impact of age on short-term responses to abrocitinib treatment in patients with moderate to severe AD.”
Dr. Alexis, professor of clinical dermatology at Weill Cornell Medicine, New York, and colleagues performed a post hoc analysis across four randomized, double-blind studies that was stratified by age group: 12-17 years, 18-40 years, 41-50 years, and 51 years and older. Efficacy data were assessed separately for patients in the monotherapy pool and in the JADE COMPARE trial. The monotherapy pool included patients from one phase 2b study and two phase 3 studies who received abrocitinib 200 mg, abrocitinib 100 mg, or placebo monotherapy for 12 weeks (JADE-MONO-1 and JADE-MONO-2).
The JADE COMPARE pool included patients who received abrocitinib 200 mg, abrocitinib 100 mg, or placebo, plus medicated topical therapy for 16 weeks. Data from patients in all four trials were pooled for the analysis of treatment-emergent adverse events. Efficacy points analyzed were the Investigator Global Assessment (IGA) score of 0/1 (clear or almost clear), a 75% reduction from baseline in the Eczema Area and Severity Index (EASI-75), or Peak Pruritus Numeric Rating Scale score (PP-NRS4) at week 12 for the monotherapy pool and at week 16 for COMPARE.
In the monotherapy pool, the proportions of patients ages 12-17 years, 18-40 years, 41-50 years, and 51 years and older who achieved an IGA 0/1 response at 12 weeks were 31.3%, 40.2%, 43.8%, and 50.8% (abrocitinib 200 mg); 22%, 23.7%, 22.4%, and 40.8% (abrocitinib 100 mg); and 8.7%, 8%, 3.3%, and 10% (placebo).
In JADE COMPARE, the proportions of patients aged 18-40 years, 41-50 years, and 51 years and older who achieved an IGA 0/1 response were 50%, 53.2%, and 34.8% (abrocitinib 200 mg); 36.9%, 37.1%, and 26.1% (abrocitinib 100 mg); and 12%, 11.8%, and 16.7% (placebo) at 16 weeks. Similar trends were observed for EASI-75 and PP-NRS4 responses at 12 weeks.
Across all age groups, the most common treatment-emergent adverse events were infections/infestations and gastrointestinal effects; most cases were mild or moderate. Nausea was more frequent in the two younger age groups and was dose related: For abrocitinib 200 mg and abrocitinib 100 mg, respectively, the rates of nausea were 18.8% and 7.8% in patients aged 12-17 years; 17.1% and 6.4% in patients aged 18-40 years; and 7.1% and 3.3% in patients aged 51 and older.
“Efficacy responses in patients 51 years of age and older were comparable to those in other age groups,” concluded Dr. Alexis, vice chair for diversity and inclusion in the department of dermatology at Weill Cornell. “The safety profile was consistent across age ranges and was similar to that reported previously.”
The investigators found that treatment response to abrocitinib “in the absence or presence of medicated topical therapy was fairly consistent across age groups, showed similar dose-dependency, and importantly, did not show reduced efficacy in older adults as measured by lesional severity, extent, and itch at 4 months,” said Raj Chovatiya, MD, PhD, assistant professor of dermatology at Northwestern University, Chicago, who was asked to comment on the study.
“Furthermore, the safety profile was consistent across all adults, though notably, nausea was more common among younger age groups, highlighting an area of future investigation,” he added. “Overall, these data show that abrocitinib is associated with similar short-term responses across adulthood and underscore the importance of the JAK-STAT pathway in the underlying pathophysiology of AD in different age groups. It will be interesting to see how these data reflect the real-world setting with both short- and long-term outcomes in a heterogeneous patient population.”
In the interview, Dr. Chovatiya said, “the next frontier in personalized therapy for AD involves deeper clinical phenotyping of our patients and a better understanding of how efficacy and safety vary across patient groups.” For example, he noted, “AD in earlier versus later adulthood may be associated with different clinical signs, symptoms, comorbidities, and other measures of patient burden, and thus, may be associated with different treatment responses to systemic therapy.”
Dr. Alexis disclosed that he has served as an adviser to, or has received consulting fees from, Leo, Galderma, Pfizer, Sanofi-Regeneron, Dermavant, Beiersdorf, Valeant, L’Oréal, BMS, Bausch Health, UCB, Vyne, Arcutis, Janssen, Allergan, Almirall, AbbVie, Sol-Gel, and Amgen.
Dr. Chovatiya disclosed that he is a consultant to, a speaker for, and/or a member of the advisory board for AbbVie, Arena, Arcutis, Incyte, Pfizer, Regeneron, and Sanofi-Genzyme.
A version of this article first appeared on Medscape.com.
and was comparable in patients aged 51 years and older, results from a post hoc analysis of four trials showed.
Abrocitinib (Cibinqo) is an oral, once-daily, Janus kinase 1 selective inhibitor that has shown good efficacy and safety as monotherapy or combined with topical therapy for treatment of patients with moderate to severe AD. The agent was approved in mid-December in Europe for the treatment of moderate to severe AD in adults who are candidates for systemic therapy and is currently under review by the Food and Drug Administration.
“We know that responses to, and adverse events associated with, systemic therapies may vary among patients of different ages,” Andrew F. Alexis, MD, MPH, said during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis virtual symposium. “The efficacy and safety of abrocitinib monotherapy were previously evaluated in adolescent and adult subpopulations from controlled clinical trials in patients with moderate to severe AD. The objective of the current study was to assess the impact of age on short-term responses to abrocitinib treatment in patients with moderate to severe AD.”
Dr. Alexis, professor of clinical dermatology at Weill Cornell Medicine, New York, and colleagues performed a post hoc analysis across four randomized, double-blind studies that was stratified by age group: 12-17 years, 18-40 years, 41-50 years, and 51 years and older. Efficacy data were assessed separately for patients in the monotherapy pool and in the JADE COMPARE trial. The monotherapy pool included patients from one phase 2b study and two phase 3 studies who received abrocitinib 200 mg, abrocitinib 100 mg, or placebo monotherapy for 12 weeks (JADE-MONO-1 and JADE-MONO-2).
The JADE COMPARE pool included patients who received abrocitinib 200 mg, abrocitinib 100 mg, or placebo, plus medicated topical therapy for 16 weeks. Data from patients in all four trials were pooled for the analysis of treatment-emergent adverse events. Efficacy points analyzed were the Investigator Global Assessment (IGA) score of 0/1 (clear or almost clear), a 75% reduction from baseline in the Eczema Area and Severity Index (EASI-75), or Peak Pruritus Numeric Rating Scale score (PP-NRS4) at week 12 for the monotherapy pool and at week 16 for COMPARE.
In the monotherapy pool, the proportions of patients ages 12-17 years, 18-40 years, 41-50 years, and 51 years and older who achieved an IGA 0/1 response at 12 weeks were 31.3%, 40.2%, 43.8%, and 50.8% (abrocitinib 200 mg); 22%, 23.7%, 22.4%, and 40.8% (abrocitinib 100 mg); and 8.7%, 8%, 3.3%, and 10% (placebo).
In JADE COMPARE, the proportions of patients aged 18-40 years, 41-50 years, and 51 years and older who achieved an IGA 0/1 response were 50%, 53.2%, and 34.8% (abrocitinib 200 mg); 36.9%, 37.1%, and 26.1% (abrocitinib 100 mg); and 12%, 11.8%, and 16.7% (placebo) at 16 weeks. Similar trends were observed for EASI-75 and PP-NRS4 responses at 12 weeks.
Across all age groups, the most common treatment-emergent adverse events were infections/infestations and gastrointestinal effects; most cases were mild or moderate. Nausea was more frequent in the two younger age groups and was dose related: For abrocitinib 200 mg and abrocitinib 100 mg, respectively, the rates of nausea were 18.8% and 7.8% in patients aged 12-17 years; 17.1% and 6.4% in patients aged 18-40 years; and 7.1% and 3.3% in patients aged 51 and older.
“Efficacy responses in patients 51 years of age and older were comparable to those in other age groups,” concluded Dr. Alexis, vice chair for diversity and inclusion in the department of dermatology at Weill Cornell. “The safety profile was consistent across age ranges and was similar to that reported previously.”
The investigators found that treatment response to abrocitinib “in the absence or presence of medicated topical therapy was fairly consistent across age groups, showed similar dose-dependency, and importantly, did not show reduced efficacy in older adults as measured by lesional severity, extent, and itch at 4 months,” said Raj Chovatiya, MD, PhD, assistant professor of dermatology at Northwestern University, Chicago, who was asked to comment on the study.
“Furthermore, the safety profile was consistent across all adults, though notably, nausea was more common among younger age groups, highlighting an area of future investigation,” he added. “Overall, these data show that abrocitinib is associated with similar short-term responses across adulthood and underscore the importance of the JAK-STAT pathway in the underlying pathophysiology of AD in different age groups. It will be interesting to see how these data reflect the real-world setting with both short- and long-term outcomes in a heterogeneous patient population.”
In the interview, Dr. Chovatiya said, “the next frontier in personalized therapy for AD involves deeper clinical phenotyping of our patients and a better understanding of how efficacy and safety vary across patient groups.” For example, he noted, “AD in earlier versus later adulthood may be associated with different clinical signs, symptoms, comorbidities, and other measures of patient burden, and thus, may be associated with different treatment responses to systemic therapy.”
Dr. Alexis disclosed that he has served as an adviser to, or has received consulting fees from, Leo, Galderma, Pfizer, Sanofi-Regeneron, Dermavant, Beiersdorf, Valeant, L’Oréal, BMS, Bausch Health, UCB, Vyne, Arcutis, Janssen, Allergan, Almirall, AbbVie, Sol-Gel, and Amgen.
Dr. Chovatiya disclosed that he is a consultant to, a speaker for, and/or a member of the advisory board for AbbVie, Arena, Arcutis, Incyte, Pfizer, Regeneron, and Sanofi-Genzyme.
A version of this article first appeared on Medscape.com.
FROM REVOLUTIONIZING AD 2021
CRP elevated in adults with AD and sleep disturbance
and mortality, results from a large cohort analysis showed.
“The implications of these findings are vast,” presenting author Varsha Parthasarathy said during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis virtual symposium. “Poor sleep quality is known to be associated with increased inflammatory markers such as IL-6, IL-17, and CRP, so it is interesting to see this reflected in AD patients with versus without sleep disturbance. Additionally, we know that CRP is a driver of inflammation and is strongly associated with cardiovascular complications such as heart attack and stroke. Therefore, CRP may be a useful prognostic marker in AD patients with sleep disturbances.”
To examine the comorbidity burden of sleep disorders in AD patients and associate findings with inflammatory CRP and cardiovascular comorbidities, Mr. Parthasarathy, a medical student and itch fellow in the department of dermatology at the Johns Hopkins University School of Medicine, Baltimore, and colleagues drew from TriNetX, a health care network of approximately 73 million de-identified medical records in 53 organizations. The years of study were 2015 to 2021. The researchers limited the analysis to adults with at least two instances of International Classification of Diseases, Tenth Revision (ICD-10) code L28 for AD, to capture a population with true AD. Controls were adults without AD who presented for general checkup and were matched to AD patients by age, race, and sex.
The study population consisted of 120,480 AD patients and matched controls. Their mean age was 36 years, 61% were female, and 26% were Black. Compared with controls, AD patients had an increased risk of developing general sleep disorders over the 6-year period (relative risk, 1.10), as well as obstructive sleep apnea (RR, 1.13), insomnia (RR, 1.10), hypersomnia (RR, 1.24), sleep-related movement disorders (RR, 1.36), restless legs syndrome (RR, 1.25), sleep deprivation (RR, 1.36), and unspecified sleep disorders (RR, 1.22).
To examine the association of sleep disturbance with the inflammatory biomarker CRP, the researchers measured CRP levels between these patient groups. They found a substantially higher CRP in AD patients compared with controls (21.2 mg/L vs. 7.6 mg/L, respectively; P < .0001). This finding “is suggestive of a higher level of inflammation in these patients,” Mr. Parthasarathy said. Interestingly, he added, they also found a higher CRP level in AD patients with sleep disturbances compared to AD patients without sleep disturbances (23.3 vs. 20.6 mg/L; P = .02), “also pointing to a higher inflammatory burden in AD patients whose sleep was affected.”
Compared to matched AD patients without sleep disorders, AD patients with sleep disorders were more likely to develop obesity (RR, 2.65), hyperlipidemia (RR, 2.18), type 2 diabetes (RR, 2.45), metabolic syndrome (RR, 4.16), atherosclerosis (RR, 2.42), peripheral vascular disease (RR, 2.47), stroke (RR, 2.37), venous thromboembolism (RR, 2.93), and mortality (hazard ratio, 1.24).
“There is a consequence of not treating patients with atopic dermatitis, especially those patients with sleep disturbance,” the study’s primary author, Shawn G. Kwatra, MD, associate professor of dermatology at Johns Hopkins, told this news organization. “Chronic inflammation can lead to the development of comorbidities, so it is important to offer patients early treatment to reduce their overall inflammation.” He said that he was most surprised by the degree of increased inflammation in the blood of AD as compared to healthy controls. “This likely plays a part in the development of several comorbidities,” he said.
Mr. Parthasarathy acknowledged certain limitations of the study, including the inability to infer causal relationships, as uncontrolled factors may be present. “Additionally, sampling of only patients that have had medical encounters limits the generalizability of the findings,” she said. “However, findings in this large cohort study suggest that clinicians should seek to identify sleep disorders in AD patients and screen for cardiac comorbidities secondary to inflammation in this patient population.”
“There is increased data to suggest that adults with AD, particularly those with more severe disease, may be at an increased risk of cardiovascular disease and the results from [this study] further support the concept of AD as systemic disease,” said Zelma C. Chiesa Fuxench, MD, MSCE, assistant professor of dermatology at the University of Pennsylvania, Philadelphia, who was asked to comment on the study. She cited the large population-based, retrospective design and use of two instances of ICD codes for AD to confirm diagnosis as key strengths of the research. “However, it is unclear if for each patient CRP levels were measured at one single timepoint,” Dr. Chiesa Fuxench said. “For future studies, it would be interesting to see if these levels fluctuate with time and if persistently elevated levels are associated with worse cardiovascular outcomes in this population. More data is needed to better understand the relationship better atopic dermatitis disease severity, impact on sleep, and how this relates to increased systemic inflammation and worse cardiovascular outcomes in this population.”
Dr. Kwatra disclosed support by the National Institute of Arthritis and Musculoskeletal and Skin Diseases of the National Institutes of Health under Award Number K23AR077073-01A1 and previous funding by the Dermatology Foundation and Skin of Color Society. Dr. Kwatra is also an advisory board member/consultant for AbbVie, Celldex Therapeutics, Galderma, Incyte Corporation, Johnson & Johnson, Novartis Pharmaceuticals Corporation, Pfizer, Regeneron Pharmaceuticals, Sanofi, and Kiniksa Pharmaceuticals and has served as an investigator for Galderma, Pfizer, and Sanofi. Dr. Chiesa Fuxench disclosed research grants from several pharmaceutical companies for work related to AD. She has also served as a consultant for the Asthma and Allergy Foundation of America, National Eczema Association, AbbVie, Incyte Corporation, and Pfizer.
A version of this article first appeared on Medscape.com.
and mortality, results from a large cohort analysis showed.
“The implications of these findings are vast,” presenting author Varsha Parthasarathy said during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis virtual symposium. “Poor sleep quality is known to be associated with increased inflammatory markers such as IL-6, IL-17, and CRP, so it is interesting to see this reflected in AD patients with versus without sleep disturbance. Additionally, we know that CRP is a driver of inflammation and is strongly associated with cardiovascular complications such as heart attack and stroke. Therefore, CRP may be a useful prognostic marker in AD patients with sleep disturbances.”
To examine the comorbidity burden of sleep disorders in AD patients and associate findings with inflammatory CRP and cardiovascular comorbidities, Mr. Parthasarathy, a medical student and itch fellow in the department of dermatology at the Johns Hopkins University School of Medicine, Baltimore, and colleagues drew from TriNetX, a health care network of approximately 73 million de-identified medical records in 53 organizations. The years of study were 2015 to 2021. The researchers limited the analysis to adults with at least two instances of International Classification of Diseases, Tenth Revision (ICD-10) code L28 for AD, to capture a population with true AD. Controls were adults without AD who presented for general checkup and were matched to AD patients by age, race, and sex.
The study population consisted of 120,480 AD patients and matched controls. Their mean age was 36 years, 61% were female, and 26% were Black. Compared with controls, AD patients had an increased risk of developing general sleep disorders over the 6-year period (relative risk, 1.10), as well as obstructive sleep apnea (RR, 1.13), insomnia (RR, 1.10), hypersomnia (RR, 1.24), sleep-related movement disorders (RR, 1.36), restless legs syndrome (RR, 1.25), sleep deprivation (RR, 1.36), and unspecified sleep disorders (RR, 1.22).
To examine the association of sleep disturbance with the inflammatory biomarker CRP, the researchers measured CRP levels between these patient groups. They found a substantially higher CRP in AD patients compared with controls (21.2 mg/L vs. 7.6 mg/L, respectively; P < .0001). This finding “is suggestive of a higher level of inflammation in these patients,” Mr. Parthasarathy said. Interestingly, he added, they also found a higher CRP level in AD patients with sleep disturbances compared to AD patients without sleep disturbances (23.3 vs. 20.6 mg/L; P = .02), “also pointing to a higher inflammatory burden in AD patients whose sleep was affected.”
Compared to matched AD patients without sleep disorders, AD patients with sleep disorders were more likely to develop obesity (RR, 2.65), hyperlipidemia (RR, 2.18), type 2 diabetes (RR, 2.45), metabolic syndrome (RR, 4.16), atherosclerosis (RR, 2.42), peripheral vascular disease (RR, 2.47), stroke (RR, 2.37), venous thromboembolism (RR, 2.93), and mortality (hazard ratio, 1.24).
“There is a consequence of not treating patients with atopic dermatitis, especially those patients with sleep disturbance,” the study’s primary author, Shawn G. Kwatra, MD, associate professor of dermatology at Johns Hopkins, told this news organization. “Chronic inflammation can lead to the development of comorbidities, so it is important to offer patients early treatment to reduce their overall inflammation.” He said that he was most surprised by the degree of increased inflammation in the blood of AD as compared to healthy controls. “This likely plays a part in the development of several comorbidities,” he said.
Mr. Parthasarathy acknowledged certain limitations of the study, including the inability to infer causal relationships, as uncontrolled factors may be present. “Additionally, sampling of only patients that have had medical encounters limits the generalizability of the findings,” she said. “However, findings in this large cohort study suggest that clinicians should seek to identify sleep disorders in AD patients and screen for cardiac comorbidities secondary to inflammation in this patient population.”
“There is increased data to suggest that adults with AD, particularly those with more severe disease, may be at an increased risk of cardiovascular disease and the results from [this study] further support the concept of AD as systemic disease,” said Zelma C. Chiesa Fuxench, MD, MSCE, assistant professor of dermatology at the University of Pennsylvania, Philadelphia, who was asked to comment on the study. She cited the large population-based, retrospective design and use of two instances of ICD codes for AD to confirm diagnosis as key strengths of the research. “However, it is unclear if for each patient CRP levels were measured at one single timepoint,” Dr. Chiesa Fuxench said. “For future studies, it would be interesting to see if these levels fluctuate with time and if persistently elevated levels are associated with worse cardiovascular outcomes in this population. More data is needed to better understand the relationship better atopic dermatitis disease severity, impact on sleep, and how this relates to increased systemic inflammation and worse cardiovascular outcomes in this population.”
Dr. Kwatra disclosed support by the National Institute of Arthritis and Musculoskeletal and Skin Diseases of the National Institutes of Health under Award Number K23AR077073-01A1 and previous funding by the Dermatology Foundation and Skin of Color Society. Dr. Kwatra is also an advisory board member/consultant for AbbVie, Celldex Therapeutics, Galderma, Incyte Corporation, Johnson & Johnson, Novartis Pharmaceuticals Corporation, Pfizer, Regeneron Pharmaceuticals, Sanofi, and Kiniksa Pharmaceuticals and has served as an investigator for Galderma, Pfizer, and Sanofi. Dr. Chiesa Fuxench disclosed research grants from several pharmaceutical companies for work related to AD. She has also served as a consultant for the Asthma and Allergy Foundation of America, National Eczema Association, AbbVie, Incyte Corporation, and Pfizer.
A version of this article first appeared on Medscape.com.
and mortality, results from a large cohort analysis showed.
“The implications of these findings are vast,” presenting author Varsha Parthasarathy said during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis virtual symposium. “Poor sleep quality is known to be associated with increased inflammatory markers such as IL-6, IL-17, and CRP, so it is interesting to see this reflected in AD patients with versus without sleep disturbance. Additionally, we know that CRP is a driver of inflammation and is strongly associated with cardiovascular complications such as heart attack and stroke. Therefore, CRP may be a useful prognostic marker in AD patients with sleep disturbances.”
To examine the comorbidity burden of sleep disorders in AD patients and associate findings with inflammatory CRP and cardiovascular comorbidities, Mr. Parthasarathy, a medical student and itch fellow in the department of dermatology at the Johns Hopkins University School of Medicine, Baltimore, and colleagues drew from TriNetX, a health care network of approximately 73 million de-identified medical records in 53 organizations. The years of study were 2015 to 2021. The researchers limited the analysis to adults with at least two instances of International Classification of Diseases, Tenth Revision (ICD-10) code L28 for AD, to capture a population with true AD. Controls were adults without AD who presented for general checkup and were matched to AD patients by age, race, and sex.
The study population consisted of 120,480 AD patients and matched controls. Their mean age was 36 years, 61% were female, and 26% were Black. Compared with controls, AD patients had an increased risk of developing general sleep disorders over the 6-year period (relative risk, 1.10), as well as obstructive sleep apnea (RR, 1.13), insomnia (RR, 1.10), hypersomnia (RR, 1.24), sleep-related movement disorders (RR, 1.36), restless legs syndrome (RR, 1.25), sleep deprivation (RR, 1.36), and unspecified sleep disorders (RR, 1.22).
To examine the association of sleep disturbance with the inflammatory biomarker CRP, the researchers measured CRP levels between these patient groups. They found a substantially higher CRP in AD patients compared with controls (21.2 mg/L vs. 7.6 mg/L, respectively; P < .0001). This finding “is suggestive of a higher level of inflammation in these patients,” Mr. Parthasarathy said. Interestingly, he added, they also found a higher CRP level in AD patients with sleep disturbances compared to AD patients without sleep disturbances (23.3 vs. 20.6 mg/L; P = .02), “also pointing to a higher inflammatory burden in AD patients whose sleep was affected.”
Compared to matched AD patients without sleep disorders, AD patients with sleep disorders were more likely to develop obesity (RR, 2.65), hyperlipidemia (RR, 2.18), type 2 diabetes (RR, 2.45), metabolic syndrome (RR, 4.16), atherosclerosis (RR, 2.42), peripheral vascular disease (RR, 2.47), stroke (RR, 2.37), venous thromboembolism (RR, 2.93), and mortality (hazard ratio, 1.24).
“There is a consequence of not treating patients with atopic dermatitis, especially those patients with sleep disturbance,” the study’s primary author, Shawn G. Kwatra, MD, associate professor of dermatology at Johns Hopkins, told this news organization. “Chronic inflammation can lead to the development of comorbidities, so it is important to offer patients early treatment to reduce their overall inflammation.” He said that he was most surprised by the degree of increased inflammation in the blood of AD as compared to healthy controls. “This likely plays a part in the development of several comorbidities,” he said.
Mr. Parthasarathy acknowledged certain limitations of the study, including the inability to infer causal relationships, as uncontrolled factors may be present. “Additionally, sampling of only patients that have had medical encounters limits the generalizability of the findings,” she said. “However, findings in this large cohort study suggest that clinicians should seek to identify sleep disorders in AD patients and screen for cardiac comorbidities secondary to inflammation in this patient population.”
“There is increased data to suggest that adults with AD, particularly those with more severe disease, may be at an increased risk of cardiovascular disease and the results from [this study] further support the concept of AD as systemic disease,” said Zelma C. Chiesa Fuxench, MD, MSCE, assistant professor of dermatology at the University of Pennsylvania, Philadelphia, who was asked to comment on the study. She cited the large population-based, retrospective design and use of two instances of ICD codes for AD to confirm diagnosis as key strengths of the research. “However, it is unclear if for each patient CRP levels were measured at one single timepoint,” Dr. Chiesa Fuxench said. “For future studies, it would be interesting to see if these levels fluctuate with time and if persistently elevated levels are associated with worse cardiovascular outcomes in this population. More data is needed to better understand the relationship better atopic dermatitis disease severity, impact on sleep, and how this relates to increased systemic inflammation and worse cardiovascular outcomes in this population.”
Dr. Kwatra disclosed support by the National Institute of Arthritis and Musculoskeletal and Skin Diseases of the National Institutes of Health under Award Number K23AR077073-01A1 and previous funding by the Dermatology Foundation and Skin of Color Society. Dr. Kwatra is also an advisory board member/consultant for AbbVie, Celldex Therapeutics, Galderma, Incyte Corporation, Johnson & Johnson, Novartis Pharmaceuticals Corporation, Pfizer, Regeneron Pharmaceuticals, Sanofi, and Kiniksa Pharmaceuticals and has served as an investigator for Galderma, Pfizer, and Sanofi. Dr. Chiesa Fuxench disclosed research grants from several pharmaceutical companies for work related to AD. She has also served as a consultant for the Asthma and Allergy Foundation of America, National Eczema Association, AbbVie, Incyte Corporation, and Pfizer.
A version of this article first appeared on Medscape.com.
A 22-year-old presented with erythematous papules on her fingers and toes
than men. Clinically, distal extremities such as toes, fingertips and heels, as well as the rims of the ears or nose develop erythematous to purple plaques. Lesions may be painful or pruritic. Over time, lesions may develop atrophy and resemble those of discoid lupus. While the pathogenesis is unknown, exposure to cold or wet environments can precipitate lesions.
Histopathology reveals a deep and superficial lymphocytic infiltrate with perieccrine involvement and fibrin deposition in vessels. Dermal edema is often present. Direct immunofluorescence shows an interface dermatitis positive for IgM, IgA, and C3.
The Mayo Clinic developed diagnostic criteria for diagnosing chilblains lupus. Two major criteria are acral skin lesions induced by cold exposure and evidence of lupus erythematosus in skin lesions (histopathologically or by direct immunofluorescence). Three minor criteria are the coexistence of systemic lupus erythematosus or discoid lupus erythematosus, response to antilupus treatment, and negative cryoglobulin and cold agglutinin studies.
Chilblains, or perniosis, has a similar clinical presentation to chilblain lupus erythematosus. However, serologic evidence of lupus, such as a positive antinuclear antibody (ANA), will be absent. Lupus pernio (Besnier-Tenneson syndrome) is a form of sarcoidosis that tends to favor the nose. These lesions are not precipitated by cold. It can be differentiated on histology. “COVID toes” is an entity described during the coronavirus pandemic, during which dermatologists noted pernio-like lesions in patients testing positive for coronavirus.
The patient’s labs revealed a positive ANA at 1:320 in a nucleolar speckled pattern, elevated double-stranded DNA, low C3 and C4 levels, elevated cardiolipin IgM Ab, and elevated sedimentation rate. COVID-19 antigen testing and COVID-19 antibodies were negative. A serum protein electrophoresis was negative. Cryoglobulins were negative.
Treatment includes protection from cold. Smoking cessation should be discussed. Topical steroids and topical calcineurin inhibitors are first-line treatments for mild disease. Antimalarials, such as hydroxychloroquine can be helpful. Systemic calcium channel blockers, systemic steroids, mycophenolate mofetil, and tacrolimus have all been reported as treatments. This patient responded well to hydroxychloroquine and topical steroids with full resolution of lesions.
This case was submitted by Dr. Bilu Martin.
Dr. Bilu Martin is a board-certified dermatologist in private practice at Premier Dermatology, MD, in Aventura, Fla. More diagnostic cases are available at mdedge.com/dermatology. To submit a case for possible publication, send an email to dermnews@mdedge.com.
References
Su WP et al. Cutis. 1994 Dec;54(6):395-9.
Werth V and Newman S. Chilblain lupus (SLE pernio). Dermatology Advisor. 2017.
than men. Clinically, distal extremities such as toes, fingertips and heels, as well as the rims of the ears or nose develop erythematous to purple plaques. Lesions may be painful or pruritic. Over time, lesions may develop atrophy and resemble those of discoid lupus. While the pathogenesis is unknown, exposure to cold or wet environments can precipitate lesions.
Histopathology reveals a deep and superficial lymphocytic infiltrate with perieccrine involvement and fibrin deposition in vessels. Dermal edema is often present. Direct immunofluorescence shows an interface dermatitis positive for IgM, IgA, and C3.
The Mayo Clinic developed diagnostic criteria for diagnosing chilblains lupus. Two major criteria are acral skin lesions induced by cold exposure and evidence of lupus erythematosus in skin lesions (histopathologically or by direct immunofluorescence). Three minor criteria are the coexistence of systemic lupus erythematosus or discoid lupus erythematosus, response to antilupus treatment, and negative cryoglobulin and cold agglutinin studies.
Chilblains, or perniosis, has a similar clinical presentation to chilblain lupus erythematosus. However, serologic evidence of lupus, such as a positive antinuclear antibody (ANA), will be absent. Lupus pernio (Besnier-Tenneson syndrome) is a form of sarcoidosis that tends to favor the nose. These lesions are not precipitated by cold. It can be differentiated on histology. “COVID toes” is an entity described during the coronavirus pandemic, during which dermatologists noted pernio-like lesions in patients testing positive for coronavirus.
The patient’s labs revealed a positive ANA at 1:320 in a nucleolar speckled pattern, elevated double-stranded DNA, low C3 and C4 levels, elevated cardiolipin IgM Ab, and elevated sedimentation rate. COVID-19 antigen testing and COVID-19 antibodies were negative. A serum protein electrophoresis was negative. Cryoglobulins were negative.
Treatment includes protection from cold. Smoking cessation should be discussed. Topical steroids and topical calcineurin inhibitors are first-line treatments for mild disease. Antimalarials, such as hydroxychloroquine can be helpful. Systemic calcium channel blockers, systemic steroids, mycophenolate mofetil, and tacrolimus have all been reported as treatments. This patient responded well to hydroxychloroquine and topical steroids with full resolution of lesions.
This case was submitted by Dr. Bilu Martin.
Dr. Bilu Martin is a board-certified dermatologist in private practice at Premier Dermatology, MD, in Aventura, Fla. More diagnostic cases are available at mdedge.com/dermatology. To submit a case for possible publication, send an email to dermnews@mdedge.com.
References
Su WP et al. Cutis. 1994 Dec;54(6):395-9.
Werth V and Newman S. Chilblain lupus (SLE pernio). Dermatology Advisor. 2017.
than men. Clinically, distal extremities such as toes, fingertips and heels, as well as the rims of the ears or nose develop erythematous to purple plaques. Lesions may be painful or pruritic. Over time, lesions may develop atrophy and resemble those of discoid lupus. While the pathogenesis is unknown, exposure to cold or wet environments can precipitate lesions.
Histopathology reveals a deep and superficial lymphocytic infiltrate with perieccrine involvement and fibrin deposition in vessels. Dermal edema is often present. Direct immunofluorescence shows an interface dermatitis positive for IgM, IgA, and C3.
The Mayo Clinic developed diagnostic criteria for diagnosing chilblains lupus. Two major criteria are acral skin lesions induced by cold exposure and evidence of lupus erythematosus in skin lesions (histopathologically or by direct immunofluorescence). Three minor criteria are the coexistence of systemic lupus erythematosus or discoid lupus erythematosus, response to antilupus treatment, and negative cryoglobulin and cold agglutinin studies.
Chilblains, or perniosis, has a similar clinical presentation to chilblain lupus erythematosus. However, serologic evidence of lupus, such as a positive antinuclear antibody (ANA), will be absent. Lupus pernio (Besnier-Tenneson syndrome) is a form of sarcoidosis that tends to favor the nose. These lesions are not precipitated by cold. It can be differentiated on histology. “COVID toes” is an entity described during the coronavirus pandemic, during which dermatologists noted pernio-like lesions in patients testing positive for coronavirus.
The patient’s labs revealed a positive ANA at 1:320 in a nucleolar speckled pattern, elevated double-stranded DNA, low C3 and C4 levels, elevated cardiolipin IgM Ab, and elevated sedimentation rate. COVID-19 antigen testing and COVID-19 antibodies were negative. A serum protein electrophoresis was negative. Cryoglobulins were negative.
Treatment includes protection from cold. Smoking cessation should be discussed. Topical steroids and topical calcineurin inhibitors are first-line treatments for mild disease. Antimalarials, such as hydroxychloroquine can be helpful. Systemic calcium channel blockers, systemic steroids, mycophenolate mofetil, and tacrolimus have all been reported as treatments. This patient responded well to hydroxychloroquine and topical steroids with full resolution of lesions.
This case was submitted by Dr. Bilu Martin.
Dr. Bilu Martin is a board-certified dermatologist in private practice at Premier Dermatology, MD, in Aventura, Fla. More diagnostic cases are available at mdedge.com/dermatology. To submit a case for possible publication, send an email to dermnews@mdedge.com.
References
Su WP et al. Cutis. 1994 Dec;54(6):395-9.
Werth V and Newman S. Chilblain lupus (SLE pernio). Dermatology Advisor. 2017.
The patient denied any arthralgias, alopecia, oral ulcers, or photosensitivity. She denied any recent illness.
Abrocitinib approved for atopic dermatitis in Europe
who are candidates for systemic therapy, the manufacturer announced.
Approval by the European Commission was based on the results of studies that include four phase 3 clinical trials (JADE MONO-1, JADE-MONO-2, JADE COMPARE, JADE REGIMEN) and an ongoing open-label extension study (JADE EXTEND) in over 2,800 patients, according to the Pfizer press release announcing the approval. The approved doses are 100 and 200 mg a day; a 50-mg dose was approved for patients with moderate and severe renal impairment and “ certain patients receiving treatment with inhibitors of cytochrome P450 (CYP) 2C19,” the release said.
The approval follows a positive opinion by the Committee for Medicinal Products for Human Use of the European Medicines Agency supporting marketing authorization for treating AD, issued in October. It will be marketed as Cibinqo.
Abrocitinib is under review at the Food and Drug Administration. It was approved earlier in 2021 for treating AD in the United Kingdom, Japan, and Korea.
emechcatie@mdedge.com
who are candidates for systemic therapy, the manufacturer announced.
Approval by the European Commission was based on the results of studies that include four phase 3 clinical trials (JADE MONO-1, JADE-MONO-2, JADE COMPARE, JADE REGIMEN) and an ongoing open-label extension study (JADE EXTEND) in over 2,800 patients, according to the Pfizer press release announcing the approval. The approved doses are 100 and 200 mg a day; a 50-mg dose was approved for patients with moderate and severe renal impairment and “ certain patients receiving treatment with inhibitors of cytochrome P450 (CYP) 2C19,” the release said.
The approval follows a positive opinion by the Committee for Medicinal Products for Human Use of the European Medicines Agency supporting marketing authorization for treating AD, issued in October. It will be marketed as Cibinqo.
Abrocitinib is under review at the Food and Drug Administration. It was approved earlier in 2021 for treating AD in the United Kingdom, Japan, and Korea.
emechcatie@mdedge.com
who are candidates for systemic therapy, the manufacturer announced.
Approval by the European Commission was based on the results of studies that include four phase 3 clinical trials (JADE MONO-1, JADE-MONO-2, JADE COMPARE, JADE REGIMEN) and an ongoing open-label extension study (JADE EXTEND) in over 2,800 patients, according to the Pfizer press release announcing the approval. The approved doses are 100 and 200 mg a day; a 50-mg dose was approved for patients with moderate and severe renal impairment and “ certain patients receiving treatment with inhibitors of cytochrome P450 (CYP) 2C19,” the release said.
The approval follows a positive opinion by the Committee for Medicinal Products for Human Use of the European Medicines Agency supporting marketing authorization for treating AD, issued in October. It will be marketed as Cibinqo.
Abrocitinib is under review at the Food and Drug Administration. It was approved earlier in 2021 for treating AD in the United Kingdom, Japan, and Korea.
emechcatie@mdedge.com
What is the diagnosis?
As the lesion was growing, getting more violaceous and indurated, a biopsy was performed. The biopsy showed multiple discrete lobules of dermal capillaries with slight extension into the superficial subcutis. Capillary lobules demonstrate the “cannonball-like” architecture often associated with tufted angioma, and some lobules showed bulging into adjacent thin-walled vessels. Spindled endothelial cells lining slit-like vessels were present in the mid dermis, although this comprises a minority of the lesion. The majority of the subcutis was uninvolved. The findings are overall most consistent with a tufted angioma.
Kaposiform hemangioendothelioma (KHE) has been considered given the presence of occasional slit-like vascular spaces; however, the lesion is predominantly superficial and therefore the lesion is best classified as tufted angioma. GLUT–1 staining was negative.
At the time of biopsy, blood work was ordered, which showed a normal complete blood count with normal number of platelets, slightly elevated D-dimer, and slightly low fibrinogen. Several repeat blood counts and coagulation tests once a week for a few weeks revealed no changes.
The patient was started on aspirin at a dose of 5 mg/kg per day. After a week on the medication the lesion was starting to get smaller and less red.
Tufted angiomas are a rare type of vascular tumor within the spectrum of kaposiform hemangioendotheliomas. Most cases present within the first year of life; some occur at birth. They usually present as papules, plaques, or erythematous, violaceous indurated nodules on the face, neck, trunk, and extremities. The lesions can also be present with hyperhidrosis and hypertrichosis. Clinically, the lesions will have to be differentiated from other vascular tumors such as infantile hemangiomas, congenital hemangiomas, and Kaposi’s sarcoma, as well as subcutaneous fat necrosis of the newborn, cellulitis, and nonaccidental trauma.
Pathogenesis of tufted angiomas is poorly understood. A recent case report found a somatic mutation on GNA14.This protein regulates Ras activity and modulates endothelial cell permeability and migration in response to FGF2 and VEGFA. The p.205L mutation causes activation of GNA14, which upregulates pERK-MAPK pathway, suggesting MAPK inhibition as a potential target for therapy. Clinically, tufted angioma can present in three patterns: uncomplicated tufted angioma (most common type); tufted angioma without thrombocytopenia but with chronic coagulopathy, as it was seen in our patient; and tufted angioma associated with Kasabach-Merritt phenomenon (KMP). KMP is characterized by thrombocytopenia in association with microangiopathic hemolytic anemia, consumptive coagulopathy, and enlarging vascular tumor. Treatment of uncomplicated tufted angioma will depend on symptomatology, size, and location of the lesion. Smaller lesions in noncosmetically sensitive areas can be treated with surgical excision. Cases that are not amenable to excision can be treated with aspirin. There are also reports of response to topical modalities including tacrolimus and timolol. For complicated cases associated with KMP, sirolimus, systemic corticosteroids, ticlopidine, interferon, or vincristine are recommended. Some lesions may demonstrate spontaneous regression.
Dr. Matiz is a pediatric dermatologist at Southern California Permanente Medical Group, San Diego.
References
Cohen S et al. Dermatol Online J. 2019 Sep 15;25(9):13030/qt6pv254mc.
Lim YH et al. Pediatr Dermatol. 2019 Nov;36(6):963-4.
Prasuna A, Rao PN. Indian Dermatol Online J. 2015;6:266-8.
As the lesion was growing, getting more violaceous and indurated, a biopsy was performed. The biopsy showed multiple discrete lobules of dermal capillaries with slight extension into the superficial subcutis. Capillary lobules demonstrate the “cannonball-like” architecture often associated with tufted angioma, and some lobules showed bulging into adjacent thin-walled vessels. Spindled endothelial cells lining slit-like vessels were present in the mid dermis, although this comprises a minority of the lesion. The majority of the subcutis was uninvolved. The findings are overall most consistent with a tufted angioma.
Kaposiform hemangioendothelioma (KHE) has been considered given the presence of occasional slit-like vascular spaces; however, the lesion is predominantly superficial and therefore the lesion is best classified as tufted angioma. GLUT–1 staining was negative.
At the time of biopsy, blood work was ordered, which showed a normal complete blood count with normal number of platelets, slightly elevated D-dimer, and slightly low fibrinogen. Several repeat blood counts and coagulation tests once a week for a few weeks revealed no changes.
The patient was started on aspirin at a dose of 5 mg/kg per day. After a week on the medication the lesion was starting to get smaller and less red.
Tufted angiomas are a rare type of vascular tumor within the spectrum of kaposiform hemangioendotheliomas. Most cases present within the first year of life; some occur at birth. They usually present as papules, plaques, or erythematous, violaceous indurated nodules on the face, neck, trunk, and extremities. The lesions can also be present with hyperhidrosis and hypertrichosis. Clinically, the lesions will have to be differentiated from other vascular tumors such as infantile hemangiomas, congenital hemangiomas, and Kaposi’s sarcoma, as well as subcutaneous fat necrosis of the newborn, cellulitis, and nonaccidental trauma.
Pathogenesis of tufted angiomas is poorly understood. A recent case report found a somatic mutation on GNA14.This protein regulates Ras activity and modulates endothelial cell permeability and migration in response to FGF2 and VEGFA. The p.205L mutation causes activation of GNA14, which upregulates pERK-MAPK pathway, suggesting MAPK inhibition as a potential target for therapy. Clinically, tufted angioma can present in three patterns: uncomplicated tufted angioma (most common type); tufted angioma without thrombocytopenia but with chronic coagulopathy, as it was seen in our patient; and tufted angioma associated with Kasabach-Merritt phenomenon (KMP). KMP is characterized by thrombocytopenia in association with microangiopathic hemolytic anemia, consumptive coagulopathy, and enlarging vascular tumor. Treatment of uncomplicated tufted angioma will depend on symptomatology, size, and location of the lesion. Smaller lesions in noncosmetically sensitive areas can be treated with surgical excision. Cases that are not amenable to excision can be treated with aspirin. There are also reports of response to topical modalities including tacrolimus and timolol. For complicated cases associated with KMP, sirolimus, systemic corticosteroids, ticlopidine, interferon, or vincristine are recommended. Some lesions may demonstrate spontaneous regression.
Dr. Matiz is a pediatric dermatologist at Southern California Permanente Medical Group, San Diego.
References
Cohen S et al. Dermatol Online J. 2019 Sep 15;25(9):13030/qt6pv254mc.
Lim YH et al. Pediatr Dermatol. 2019 Nov;36(6):963-4.
Prasuna A, Rao PN. Indian Dermatol Online J. 2015;6:266-8.
As the lesion was growing, getting more violaceous and indurated, a biopsy was performed. The biopsy showed multiple discrete lobules of dermal capillaries with slight extension into the superficial subcutis. Capillary lobules demonstrate the “cannonball-like” architecture often associated with tufted angioma, and some lobules showed bulging into adjacent thin-walled vessels. Spindled endothelial cells lining slit-like vessels were present in the mid dermis, although this comprises a minority of the lesion. The majority of the subcutis was uninvolved. The findings are overall most consistent with a tufted angioma.
Kaposiform hemangioendothelioma (KHE) has been considered given the presence of occasional slit-like vascular spaces; however, the lesion is predominantly superficial and therefore the lesion is best classified as tufted angioma. GLUT–1 staining was negative.
At the time of biopsy, blood work was ordered, which showed a normal complete blood count with normal number of platelets, slightly elevated D-dimer, and slightly low fibrinogen. Several repeat blood counts and coagulation tests once a week for a few weeks revealed no changes.
The patient was started on aspirin at a dose of 5 mg/kg per day. After a week on the medication the lesion was starting to get smaller and less red.
Tufted angiomas are a rare type of vascular tumor within the spectrum of kaposiform hemangioendotheliomas. Most cases present within the first year of life; some occur at birth. They usually present as papules, plaques, or erythematous, violaceous indurated nodules on the face, neck, trunk, and extremities. The lesions can also be present with hyperhidrosis and hypertrichosis. Clinically, the lesions will have to be differentiated from other vascular tumors such as infantile hemangiomas, congenital hemangiomas, and Kaposi’s sarcoma, as well as subcutaneous fat necrosis of the newborn, cellulitis, and nonaccidental trauma.
Pathogenesis of tufted angiomas is poorly understood. A recent case report found a somatic mutation on GNA14.This protein regulates Ras activity and modulates endothelial cell permeability and migration in response to FGF2 and VEGFA. The p.205L mutation causes activation of GNA14, which upregulates pERK-MAPK pathway, suggesting MAPK inhibition as a potential target for therapy. Clinically, tufted angioma can present in three patterns: uncomplicated tufted angioma (most common type); tufted angioma without thrombocytopenia but with chronic coagulopathy, as it was seen in our patient; and tufted angioma associated with Kasabach-Merritt phenomenon (KMP). KMP is characterized by thrombocytopenia in association with microangiopathic hemolytic anemia, consumptive coagulopathy, and enlarging vascular tumor. Treatment of uncomplicated tufted angioma will depend on symptomatology, size, and location of the lesion. Smaller lesions in noncosmetically sensitive areas can be treated with surgical excision. Cases that are not amenable to excision can be treated with aspirin. There are also reports of response to topical modalities including tacrolimus and timolol. For complicated cases associated with KMP, sirolimus, systemic corticosteroids, ticlopidine, interferon, or vincristine are recommended. Some lesions may demonstrate spontaneous regression.
Dr. Matiz is a pediatric dermatologist at Southern California Permanente Medical Group, San Diego.
References
Cohen S et al. Dermatol Online J. 2019 Sep 15;25(9):13030/qt6pv254mc.
Lim YH et al. Pediatr Dermatol. 2019 Nov;36(6):963-4.
Prasuna A, Rao PN. Indian Dermatol Online J. 2015;6:266-8.
A 35-day-old female was referred to our pediatric dermatology clinic for evaluation of a red lesion on the right arm. The lesion presented at about 4 days of life as a red plaque (image 1 at 8 days of life).
On the following days, the lesion started growing but it didn't seem to be tender or bothersome to the patient (image 2, at 35 days of life).
At a 2-week follow up the lesion was getting fuller and more violaceous. There was no history of fever and the lesion didn't appear tender to the touch.
She was born via normal spontaneous vaginal delivery. There were no complications and the mother received prenatal care.
On exam she had a red to violaceous nodule on the right arm (image 3 at 45 days of life).
A sun distributed rash
The photo distribution and annular quality of this patient’s rash, combined with his positive autoimmune work-up, led to a diagnosis of subacute cutaneous lupus erythematosus (SCLE), a nonscarring subtype of cutaneous lupus erythematosus.
SCLE is a chronic and relapsing condition that may manifest as either a papulosquamous or annular eruption.1 It most commonly affects areas of sun exposure such as the shoulders, upper back, and extensor surfaces of the arms. This disorder typically affects young or middle-aged women between the ages of 30 and 40 years.
The differential diagnosis of this eruption includes dermatomyositis, polymorphous light eruption, psoriasis, tinea corporis, and other photodermatoses. The etiology of SCLE is multifactorial and may include a genetic susceptibility in combination with environmental triggers that provoke an autoimmune response to sunlight.1 There is strong evidence linking drug-induced SCLE with proton pump inhibitors, anticonvulsants, beta-blockers, terbinafine, and immune modulators.2
As many as 70% of patients with SCLE have positive anti-Ro/SSA autoantibodies, and this is most often associated with Sjogren syndrome.1 Interestingly, SCLE patients often exhibit symptoms that overlap with Sjogren syndrome. Systemic involvement is rare in SCLE, and if present, these symptoms are usually limited to arthritis and myalgia.
Treatment of SCLE includes photo-protective behaviors, topical corticosteroids/calcineurin inhibitors, and systemic therapies such as hydroxychloroquine (first-line), methotrexate, and mycophenolate mofetil (second-line).2
Our patient was started on hydroxychloroquine 200 mg orally bid, with complete resolution of the lesions at his 2 month–follow-up appointment. This case emphasizes the importance of distinguishing SCLE from other subtypes of lupus erythematosus as the prognostic course and treatment varies between these conditions.
Photos courtesy of Kriti Mishra, MD. Text courtesy of Jaimie Lin, BS, Kriti Mishra, MD, Department of Dermatology, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque.
1. Okon LG, Werth VP. Cutaneous lupus erythematosus: diagnosis and treatment. Best Pract Res Clin Rheumatol. 2013;27:391-404. https://doi.org/10.1016/j.berh.2013.07.008
2. Jatwani S, Hearth Holmes MP. Subacute cutaneous lupus erythematosus. 2021. StatPearls. StatPearls Publishing; 2021.
The photo distribution and annular quality of this patient’s rash, combined with his positive autoimmune work-up, led to a diagnosis of subacute cutaneous lupus erythematosus (SCLE), a nonscarring subtype of cutaneous lupus erythematosus.
SCLE is a chronic and relapsing condition that may manifest as either a papulosquamous or annular eruption.1 It most commonly affects areas of sun exposure such as the shoulders, upper back, and extensor surfaces of the arms. This disorder typically affects young or middle-aged women between the ages of 30 and 40 years.
The differential diagnosis of this eruption includes dermatomyositis, polymorphous light eruption, psoriasis, tinea corporis, and other photodermatoses. The etiology of SCLE is multifactorial and may include a genetic susceptibility in combination with environmental triggers that provoke an autoimmune response to sunlight.1 There is strong evidence linking drug-induced SCLE with proton pump inhibitors, anticonvulsants, beta-blockers, terbinafine, and immune modulators.2
As many as 70% of patients with SCLE have positive anti-Ro/SSA autoantibodies, and this is most often associated with Sjogren syndrome.1 Interestingly, SCLE patients often exhibit symptoms that overlap with Sjogren syndrome. Systemic involvement is rare in SCLE, and if present, these symptoms are usually limited to arthritis and myalgia.
Treatment of SCLE includes photo-protective behaviors, topical corticosteroids/calcineurin inhibitors, and systemic therapies such as hydroxychloroquine (first-line), methotrexate, and mycophenolate mofetil (second-line).2
Our patient was started on hydroxychloroquine 200 mg orally bid, with complete resolution of the lesions at his 2 month–follow-up appointment. This case emphasizes the importance of distinguishing SCLE from other subtypes of lupus erythematosus as the prognostic course and treatment varies between these conditions.
Photos courtesy of Kriti Mishra, MD. Text courtesy of Jaimie Lin, BS, Kriti Mishra, MD, Department of Dermatology, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque.
The photo distribution and annular quality of this patient’s rash, combined with his positive autoimmune work-up, led to a diagnosis of subacute cutaneous lupus erythematosus (SCLE), a nonscarring subtype of cutaneous lupus erythematosus.
SCLE is a chronic and relapsing condition that may manifest as either a papulosquamous or annular eruption.1 It most commonly affects areas of sun exposure such as the shoulders, upper back, and extensor surfaces of the arms. This disorder typically affects young or middle-aged women between the ages of 30 and 40 years.
The differential diagnosis of this eruption includes dermatomyositis, polymorphous light eruption, psoriasis, tinea corporis, and other photodermatoses. The etiology of SCLE is multifactorial and may include a genetic susceptibility in combination with environmental triggers that provoke an autoimmune response to sunlight.1 There is strong evidence linking drug-induced SCLE with proton pump inhibitors, anticonvulsants, beta-blockers, terbinafine, and immune modulators.2
As many as 70% of patients with SCLE have positive anti-Ro/SSA autoantibodies, and this is most often associated with Sjogren syndrome.1 Interestingly, SCLE patients often exhibit symptoms that overlap with Sjogren syndrome. Systemic involvement is rare in SCLE, and if present, these symptoms are usually limited to arthritis and myalgia.
Treatment of SCLE includes photo-protective behaviors, topical corticosteroids/calcineurin inhibitors, and systemic therapies such as hydroxychloroquine (first-line), methotrexate, and mycophenolate mofetil (second-line).2
Our patient was started on hydroxychloroquine 200 mg orally bid, with complete resolution of the lesions at his 2 month–follow-up appointment. This case emphasizes the importance of distinguishing SCLE from other subtypes of lupus erythematosus as the prognostic course and treatment varies between these conditions.
Photos courtesy of Kriti Mishra, MD. Text courtesy of Jaimie Lin, BS, Kriti Mishra, MD, Department of Dermatology, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque.
1. Okon LG, Werth VP. Cutaneous lupus erythematosus: diagnosis and treatment. Best Pract Res Clin Rheumatol. 2013;27:391-404. https://doi.org/10.1016/j.berh.2013.07.008
2. Jatwani S, Hearth Holmes MP. Subacute cutaneous lupus erythematosus. 2021. StatPearls. StatPearls Publishing; 2021.
1. Okon LG, Werth VP. Cutaneous lupus erythematosus: diagnosis and treatment. Best Pract Res Clin Rheumatol. 2013;27:391-404. https://doi.org/10.1016/j.berh.2013.07.008
2. Jatwani S, Hearth Holmes MP. Subacute cutaneous lupus erythematosus. 2021. StatPearls. StatPearls Publishing; 2021.
