A 24-year-old woman presents to the clinic with a 4-month history of an erythematous annular lesion on the dorsal arm. The lesion is neither painful nor pruritic, and the patient reports no associated ...

A 72-year-old woman presented with a slightly erythematous macular lesion measuring 333 cm, with undefined borders, on the left temporal area of the face. The patient could not state how long ago she ...

Please provide your email address to receive an email when new articles are posted on . A 10-year-old boy comes to your clinic with a chronic, enlarging lesion on his right arm. It began as an ...

Erythema migrans (EM) is classically described as a flat, blanchable, annular, erythematous skin lesion with or without central clearing, occurring at the site of Borrelia burgdorferi inoculation. The ...

Dr. Kristin M. D’Silva (Medicine): A 55-year-old man was transferred to this hospital from a rehabilitation facility because of abdominal pain and painful skin lesions. One year before the current ...