This Viewpoint considers the advantages and disadvantages of topical treatments for rosacea, specifically metronidazole and azelaic acid, undergoing review to switch from prescription to over-the-counter availability.
This Viewpoint discusses the global disease burden of scabies, as well as its diagnosis and treatment.
This population-based, case-control family study of data collected for the Australian Melanoma Family Study assesses the association of sunscreen use in childhood and early adulthood with the risk of cutaneous melanoma before age 40 years.
This longitudinal controlled cohort study examines the association of a brief dermatologist-delivered intervention with patient satisfaction and sun protection behavior among adults receiving dermatology care.
This cohort study uses a self-completed questionnaire by respondents in the French NutriNet-Santé study to evaluate the association between a Mediterranean anti-inflammatory dietary profile and the severity of psoriasis.
This economic analysis assesses the costs of use of the pigmented lesion assay vs visual and histopathologic assessment in model inputs of patients with primary pigmented lesions suggestive of melanoma.
This observational study reviews cases of endemic human leishmaniasis occurring in the United States, mostly in Texas, over a 10-year period.
This longitudinal study uses Medicare data from 2012 through 2015 to review the trends in scope and volume of dermatology procedures performed by advanced practice professionals such as nurse practitioners and physician assistants.
This randomized clinical trial examines the effects of hand-holding vs stress ball use compared with usual care on anxiety in patients undergoing excisional removal of nonmelanoma skin cancer of the head or neck with local anesthesia.
This cohort study compares the development and treatment outcome of disease among European patients with Lyme borreliosis manifested as either multiple erythema migrans or as erythema migrans as well as controls without a history of the disease.
This observational study assesses the timing of onset of cutaneous reactions after initiation of programmed cell death protein 1 therapy in patients with metastatic melanoma or carcinoma.
This case series describes the clinical and histologic features of severe acute contact dermatitis due to Nigella sativa oil and investigates the components responsible for such eruptions.
This secondary analysis of a cross-sectional study using data from the 2015 National Health Interview Survey assesses the demographic characteristics and skin cancer risk behaviors of US adults who are sunless tanners.
A woman in her 50s presented with a 2-year history of disseminated dermatosis involving the trunk and limbs; the dermatosis was characterized by polymorphic erythematous macules and plaques with elevated and indurated borders without evanescence to pressure. What is your diagnosis?
A woman in her 20s presented with linear hyperkeratotic papules on her right arm in a Blaschkoid pattern. What is your diagnosis?
A healthy 8-month-old male infant was admitted for management of a rapidly progressive, painful anogenital ulcer; the lesion had developed acutely over 48 hours and had an associated symptom, but no fevers, chills, or other systemic symptoms. What is your diagnosis?
This survey study explores whether a single exposure of adult patients in a waiting room to an app that approximates facial UV damage may lead to altered UV protection behavior.
This cohort analysis evaluates the association of low socioeconomic status with hidradenitis suppurativa among patients in the United States.
This cohort study evaluates the association between lichen planopilaris, hyperlipidemia, and metabolic syndrome.
This survey study evaluates the incidence of tanning in adults who use indoor gyms.
This case report describes the occurrence of onychomadesis in a patient following a fish pedicure.
This case report describes a process by which the dermoscopic “circle within a circle” feature can be correlated with findings of reflectance confocal microscopic (RCM) and en face histopathologic findings from a lentigo maligna lesion.
This case report describes a patient with lichen myxedematosus that resolved after sofosbuvir-velpatasvir treatment for hepatitis C infection.
This case report describes the use of topical crisaborole to treat previously treatment-refractory palmoplantar psoriasis