title: [A clinical and biological study of parasitic and fungal diarrhea in immunosuppressed patients in an urban and suburban area of Yaoundé].
abstract: We studied 66 cases of intestinal mycosis and parasitosis in patients infected with the human immunodeficiency virus with chronic diarrhea. All subjects were from the Yaounde urban area and were followed between February and December 1996. They were recruited from 3 hospitals in the center of Yaounde and were aged between 2 and 52 years. There was weight loss in 80.3% and severe dehydration in 72.3% of cases. Feces consisted mostly of watery stools similar to those of cholera patients (50% of cases) and loose stools (43.9% of cases). Parasitic agents were detected in 31.8% and fungal agents in 80.5% of cases. The opportunistic Protozoans detected included Cryptosporidium parvum (15.8%), microsporidia (8.8%) and Isospora belli (3.5%). Six cases of helminthiasis were also identified. Candida albicans was the most common opportunistic mycosis agent (39.1%). Other fungal species detected included Geotrichum candidum, Candida pseudotropicalis and Trichosporon sp. but all of these were less common.
authors.affiliation: Laboratoire de parasitologie, mycologie et immunologie parasitaire, CHU de Yaoundé, Cameroun.
authors.forename: A
authors.initials: A
authors.lastname: Samé-Ekobo
authors.forename: J
authors.initials: J
authors.lastname: Lohoué
authors.forename: A
authors.initials: A
authors.lastname: Mbassi
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000150:complications*; D000293:Adolescent; D000328:Adult; D000818:Animals; D002163:Cameroon; D002177:Candidiasis / Q000150:complications; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003048:Coccidiosis / Q000150:complications; D003457:Cryptosporidiosis / Q000150:complications; D016785:Cryptosporidium parvum; D003681:Dehydration / Q000209:etiology; D003967:Diarrhea / Q000209:etiology* / Q000382:microbiology / Q000469:parasitology; D005243:Feces; D005260:Female; D005500:Follow-Up Studies; D005847:Geotrichosis / Q000150:complications; D006801:Humans; D016867:Immunocompromised Host; D007411:Intestinal Diseases, Parasitic / Q000150:complications*; D007549:Isospora; D008297:Male; D016816:Microsporida; D016881:Microsporidiosis / Q000150:complications; D008875:Middle Aged; D009181:Mycoses / Q000150:complications*; D018881:Suburban Health; D014250:Trichosporon; D014504:Urban Health; D015431:Weight Loss
vernacular_title: Etude clinique et biologique des diarrhées parasitaires et fongiques chez les sujets immunodéprimés dans la zone urbaine et péri-urbaine de Yaoundé.