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.
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.
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.
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…
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.
This JAMA Insights introduces the new series on climate change intended to inform readers about the associations between climate change and health.
An 11-year-old boy presented with progressive unilateral skin hardening on his right thigh and buttock for 7 years. What is your diagnosis?
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.
This article discusses use of intraoperative MRI in convective gene therapy perfusion.
Fetal malpresentation is defined as a fetus presenting at birth in a non-vertex presentation as either occiput transverse (OT) or occiput posterior (OP). This condition occurs 15% to 25% at term and 5% to 12% at birth, frequently increases risk…
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