JAMA Dermatology

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In patients with CV-complicated Sjögren disease, only type II cryoglobulinemic vasculitis was associated with severe vis...
10/28/2025

In patients with CV-complicated Sjögren disease, only type II cryoglobulinemic vasculitis was associated with severe visceral involvement, higher risk of non-Hodgkin lymphoma, and mortality. https://ja.ma/4okXTpt

This case report describes a woman in her 40s with bilateral periorbital erythema, sharply demarcated pitted erosions, a...
10/27/2025

This case report describes a woman in her 40s with bilateral periorbital erythema, sharply demarcated pitted erosions, and dizziness and headache who was diagnosed with pemphigus foliaceus.

https://ja.ma/4hrBzI9

Interclass biopharmaceutical switching in improved effectiveness, particularly when moving from anti-TNF-α to anti-IL-...
10/27/2025

Interclass biopharmaceutical switching in improved effectiveness, particularly when moving from anti-TNF-α to anti-IL-23p19 agents, despite an increased infection risk.

https://ja.ma/47nw9t7

Lamellar ichthyosis (LI) is a rare autosomal recessive disorder characterized by widespread, thick, platelike scales. Th...
10/26/2025

Lamellar ichthyosis (LI) is a rare autosomal recessive disorder characterized by widespread, thick, platelike scales.

This case report describes 2 siblings in their 20s with lamellar ichthyosis treated with acitretin and dupilumab.

https://ja.ma/3Jui7hg

Global hidradenitis suppurativa prevalence is estimated at 0.99%, with significant variation and female s*x being the on...
10/26/2025

Global hidradenitis suppurativa prevalence is estimated at 0.99%, with significant variation and female s*x being the only factor consistently associated with its prevalence. https://ja.ma/47tpv4E

In adults with biopsy-proven small vessel of the skin, nausea/vomiting, abdominal pain, ulcerating/necrotic lesions, f...
10/25/2025

In adults with biopsy-proven small vessel of the skin, nausea/vomiting, abdominal pain, ulcerating/necrotic lesions, fatigue, and dipstick hematuria were linked to increased risk of systemic disease, aiding early risk stratification and prognosis.

https://ja.ma/3WmI2dK

Among the commonly used patient-reported outcome measures in melanoma research and clinical practice, only 17 out of 110...
10/25/2025

Among the commonly used patient-reported outcome measures in melanoma research and clinical practice, only 17 out of 110 have melanoma-specific validation data. https://ja.ma/43rPHLE

Psoriasis patients treated with ustekinumab had a lower five-year risk of developing cancer (excluding nonmelanoma skin ...
10/24/2025

Psoriasis patients treated with ustekinumab had a lower five-year risk of developing cancer (excluding nonmelanoma skin cancer) compared to those on adalimumab, while risk for secukinumab was similar but limited by small sample size. https://ja.ma/4hq5oZH

Patients with hidradenitis suppurativa have an increased risk of new-onset depression and anxiety, but no consistent dif...
10/24/2025

Patients with hidradenitis suppurativa have an increased risk of new-onset depression and anxiety, but no consistent differences in mental health risk were observed across different levels of disease severity. https://ja.ma/4ngaJ7f

Hydrocolloid dressing after excisional surgery resulted in similar long-term scar appearance and complication rates as d...
10/23/2025

Hydrocolloid dressing after excisional surgery resulted in similar long-term scar appearance and complication rates as daily petroleum ointment, with greater convenience for patients preferring to avoid daily wound care. https://ja.ma/3L8Jb69

Specialty medications, particularly new biologics, contributed to the rise in dermatology drug spending under Part D f...
10/23/2025

Specialty medications, particularly new biologics, contributed to the rise in dermatology drug spending under Part D from 2013 to 2022, primarily due to increased prescribing. https://ja.ma/43ppRI8

Editorial: Novel next-generation sequencing (NGS) techniques are transforming CTCL diagnosis and management, enabling mo...
10/22/2025

Editorial: Novel next-generation sequencing (NGS) techniques are transforming CTCL diagnosis and management, enabling more sensitive detection, quantification of clonal burden, and prognostic stratification beyond traditional PCR-based assays.

https://ja.ma/48E2RZz

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