We report the second case of chromoblastomycosis caused by Exophiala spinifera; this is the first known case in the United States. Examination of biopsied tissue showed thick-walled, internally septated, chestnut brown muriform cells (sclerotic bodies) within multinucleated giant cells present in the dermis that were characteristic of chromoblastomycosis. The individual cells within the murifor...

The dematiaceous fungi are a group of pigmented hyphal yeasts best known as agents of chronic skin and subcutaneous infections. Extracutaneous disease is exceptional. We report herewith a case of necrotizing granuloma caused by one member of the group, Cladophialophora bantiana. This organism is fully capable of invading the nervous system of apparently immunocompetent hosts and in many cases d...

A 26-year old woman presented for evaluation of extensive edema, erythema, sinus tract formation and purulent drainage from the left lower extremity after trauma from a wooden object approximately three months prior. Skin biopsies and blood cultures revealed Phaeoacremonium parasiticum consistent with a diagnosis of phaeohyphomycosis. Despite hospitalization and initial treatment with several a...

Phaeohyphomycosis is a subcutaneous infection caused by dark pigmented fungi, including fungi of the species Phaeoacremonium, Alternaria, Exophiala, and Pyrenochaeta. In August 2005, a 54-yr-old man who had received a renal transplant 5 yr ago was admitted to our hospital with a subcutaneous mass on the third finger of the right hand; the mass had been present for several months. He had been re...

We present the third case of phaeohyphomycosis caused by Veronaea botryosa in China and the tenth case worldwide. A 16-year-old Chinese girl developed crusted, verrucous lesions, initially on the left ear and later on the left buttock, within 2-5 months of receiving an ear piercing. Histopathological examination of biopsy specimens confirmed diagnosis of subcutaneous phaeohyphomycosis. Microsco...

INTRODUCTION Melanized or dematiaceous fungi are associated with a wide variety of infectious syndromes. Cladophialophora bantiana is one of the most common and dangerous neurotropic fungi, able to cause brain abscess and disseminated infection. CASE PRESENTATION We report a new case of phaeohyphomycosis brain abscesses caused by C. bantiana in Slovakia. The patient was a 63-year-old man havi...