Cutaneous Exophiala oligosperma Infection in a Patient with Bullous Pemphigoid with a Review of the Literature.

Phaeohyphomycosis is an infection caused by a heterogeneous group of melanized fungi. Human infections due to members of genus Exophiala are rare but may occur at any part of the body. We herein report a case of an 85-year-old male with a history of bullous pemphigoid who presented with a chronic, non-healing wound on his right dorsal hand for a month.