Primary cutaneous nocardiosis of the ankle caused by N. brasiliensis: a case report

Infection. 2024 Apr 26. doi: 10.1007/s15010-024-02273-2. Online ahead of print.

Abstract

Nocardia is a genus of aerobic, Gram-positive bacteria known for their filamentous and branching morphology. N. brasiliensis is the most common species causing cutaneous nocardiosis. We present a 67-year-old woman who developed abscesseson the back of her right ankle after walking barefoot on soil. Cultures from the cutaneous lesions grew N. brasiliensis. Antibiotic therapy with trimethoprim-sulfamethoxazole given for a month provided near-complete resolution of her lesions.

Keywords: Cutaneous; Nocardiosis; Trimethoprim-sulfamethoxazole.