Erythrasma
This case report describes well-demarcated brown plaques with overlying fine scale in the bilateral axillae, inframammary folds, and inguinal folds and widespread coral-red fluorescence.
ABMS Lifelong Learning CME Activity
Foveal Pseudoduplication in a Young Male Patient
This case report describes a diagnosis of pseudofovea found on examination in an otherwise asymptomatic young male patient.
Pigmented Squamous Cell Carcinoma In Situ of the Eyelid
This case report describes a diagnosis of pigmented squamous cell carcinoma in situ in a female patient aged 61 years who presented with a pigmented lesion on her medial canthus that had been growing over a 2-year period.
Retinopathy Associated With Coxsackie B Virus Infection
This case report describes a diagnosis of unilateral retinopathy secondary to coxsackie B virus in a male patient aged 41 years who presented with a central scotoma and blistering rash of the hands, feet, and mouth for 4 days.
Unilateral Diffuse Pigmentary Retinopathy Associated With Optic Disc Pit
This case report describes a diagnosis of pigmentary retinopathy and optic disc pit in a woman aged 41 years who presented with long-standing decreased vision in the left eye.
An Incarcerated Individual With Weight Loss and Interstitial Pulmonary Infiltrates
A man with HIV had syncopal episodes and hypoxemia after recent exposure to SARS-CoV-2; computed tomography revealed diffuse bilateral pulmonary micronodular opacities, a 2.2-cm nodule in the lingula, and mediastinal and hilar lymphadenopathy. What is the diagnosis and what would…
Unraveling Wavy ST Segments – An Unusual Case of Syncope
This case report describes a patient in their 60s with gastroesophageal reflex disease who presented to the emergency department after loss of consciousness during dinner and daily intermittent chest discomfort.
Introduction to JAMA Climate Change and Health Series
This JAMA Insights introduces the new series on climate change intended to inform readers about the associations between climate change and health.
Segmental Skin Induration in a Boy
An 11-year-old boy presented with progressive unilateral skin hardening on his right thigh and buttock for 7 years. What is your diagnosis?
Diffusely Enhancing Lesions on MRI in DPPX Antibody-Associated Encephalitis
This case report describes a diagnosis of dipeptidyl-peptidase like protein-6 antibody-associated encephalitis in a woman aged 51 years who presented with progressive gait instability, memory impairment, and weight loss.
