Explore the latest in dermatology, including diagnosis and management of allergic, inflammatory, autoimmune and genetic diseases of the skin.
This randomized clinical trial evaluates the efficacy and safety of oral acitretin plus topical triamcinolone acetonide, 0.1%, compared with triamcinolone acetonide monotherapy in patients with symptomatic oral lichen planus.
This cohort study examines which biologic drug classes and factors are associated with risk of paradoxical eczema in patients with psoriasis treated with biologics.
This parallel-design double-blind trial examines the efficacy and safety of the heat shock protein 90 inhibitor RGRN-305 in patients with hidradenitis suppurativa.
This survey study describes an opportunity for a partnership between barbers and dermatologists to identify, evaluate, and treat pseudofolliculitis barbae in the Black male population.
This case report describes a 6-year-old girl who presented with symmetrical massive keratotic plaques on the palms, soles, and perioral area, as well as hair loss for 4 years.
This survey study explores the degree of stigma toward individuals with acne and whether these attitudes vary based on characteristics of the individuals with acne or of the survey participants.
This case series describes the use of bimekizumab for the treatment of palmoplantar pustulosis and palmoplantar plaque psoriasis with pustules.
This randomized clinical trial investigates the feasibility, safety, and efficacy of low-level laser therapy in reducing the local manifestations of Bothrops atrox envenomations.
This meta-analysis clarifies the risk of suicide and psychiatric disorders among isotretinoin users.
This cohort study examines raw and age-adjusted differences in the incidence of keratinocyte carcinoma among Medicare beneficiaries by race and ethnicity.
A woman in her 20s presented with a firm, mobile, painful, fast-growing subcutaneous nodule in the glabella. What is your diagnosis?
This research letter reports on a case series of 10 patients with bullous pemphigoid treated with rituximab combined with omalizumab.
This case report describes a woman with the appearance of elephantine skin tumors predominantly on her left foot.
This cross-sectional study investigates the structural validity, internal consistency, and construct validity of the DermSat-7 questionnaire, which measures treatment satisfaction in patients with acne.
An patient with a history of bullous pemphigoid treated with oral prednisolone presented with multiple round, dark brown to violaceous-colored firm nodules on the right leg and 2 nodular masses with hemorrhagic crusts on the right foot. Complete blood cell count and creatinine and liver function test results were normal, and results of HIV antibody testing were negative. What is the diagnosis and what would you do next?
This cohort study evaluates the overall survival of patients in Canada with head and neck Merkel cell carcinoma according to American Joint Committee on Cancer 8th edition staging and treatment modalities.
This JAMA Patient Page describes diabetic foot ulcers and their evaluation and treatment.
This case report discusses the bilateral moth-eaten appearance of the irides of a woman in her 60s who presented with gradually decreasing vision and a history of Hansen disease.
This nonrandomized controlled trial assesses the safety and clinical activity of anti–PD-1 therapy to treat high-risk proliferative verrucous leukoplakia.
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