[Cutaneous localizations of disseminated Histoplasma capsulatum histoplasmosis in a case of acquired immunodeficiency]. / Localisations cutanées d'une histoplasmose disséminée à Histoplasma capsulatum au cours d'un cas d'immunodéficience acquise.
Ann Dermatol Venereol
; 115(4): 441-7, 1988.
Article
em Fr
| MEDLINE
| ID: mdl-3415148
ABSTRACT
A widespread maculo-papular cutaneous rash appeared on a HIV-positive young bisexual Cambodian man. He was treated for Mycobacterium tuberculosis and Pneumocystis carinii infections. He had been residing in France for seven years. Histology showed, within the dermis, abundant extracellular and intramacrophagic yeast-like organisms suggestive of histoplasmosis. Cultured specimens produced a growth of colonies after three weeks on Sabouraud 4 p. 100 dextrose agar at 25 degrees C. Numerous macroconidia were found which made the species diagnosis of Histoplasma capsulatum possible. Despite initiation of therapy with amphotericin B the patient died. Cutaneous involvement with or without specific features is uncommon in disseminated histoplasmosis. The specific cutaneous lesions are protean. They rarely are the presenting sign of initial infection. Disseminated histoplasmosis has a poor prognosis in acquired immunodeficiency syndrome amphotericin B is not curative. Maintenance suppressive therapy with ketoconazole has been recommended following amphotericin B completion, although break-through has been reported.
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Base de dados:
MEDLINE
Assunto principal:
Síndrome da Imunodeficiência Adquirida
/
Dermatomicoses
/
Histoplasmose
Tipo de estudo:
Prognostic_studies
Limite:
Adult
/
Humans
/
Male
Idioma:
Fr
Ano de publicação:
1988
Tipo de documento:
Article