Disseminated histoplasmosis partially mimicking a dermatomyositis in a patient with rheumatoid arthritis.

Dussouil, A S; Allardet-Servent, J; Dunogeant, L; Grauer, J L; Ranque, S; Nasser, V · Br J Dermatol · 2015

case_report · Level V

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Abstract

Histoplasma capsulatum var. capsulatum is a dimorphic fungus endemic to America and subtropical regions. Several cases of this opportunist mycosis have been reported in immunocompromised patients. We report the case of a patient treated with methotrexate and corticosteroid therapy for rheumatoid arthritis and who presented with disseminated histoplasmosis that partially mimicked a dermatomyositis.

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