Disseminated blastomycosis

Disseminated blastomycosis.

A 26-year-old veiled Saudi-Arabian woman presented with hemoptysis, and multiple nodules and abscesses. A skin biopsy specimen revealed yeast forms consistent with Blastomyces dermatitidis. Fungal cultures from bronchoscopy and skin specimens also grew B dermatitidis. She was treated with oral itraconazole (200 mg twice a day). Both lung and skin lesions showed improvement within 6 weeks.

Blastomycosis.

Blastomycosis is an endemic fungal infection due to Blastomyces dermatitidis that most commonly causes pneumonia; but the organism can disseminate to any organ system, most commonly the skin, bones/joints, and genitourinary tract. Both immunocompetent and immunocompromised persons can be infected, but more severe disease occurs in the immunocompromised. Blastomycosis can be diagnosed by culture...

Disseminated Blastomycosis in a local farmer from Himachal Pradesh, North India: A diagnostic dilemma

Blastomycesdermatitidis has been isolated only infrequently from environmental sources and thus the ecology of B. dermatitidis remains incompletely understood. Other methods of detection of prevalence are also insensitive. Our knowledge is based on the collected reports of sporadic cases in humans and dogs as well as the studies of 11 epidemics or clusters of disease. It can mimic many diseases...

North American blastomycosis.

N ORTH American blastomycosis (Gilchrist’s disease) is a granulomatous, infectious disease caused by the fungus, Blastomyces dermatitidis (Gilchrist and Stokes, 1898). The malady, in its cutaneous form, was first described by Gilchrist’ in 1894. A few years later, together with Stokes, he was able to isolate and culture the causative organism which he designated as B. dermatitibis.23 The first ...

North American blastomycosis.