title: [Excessive watery diarrhea and pronounced fatigue due to Cyclospora cayetanensis infection in an HIV infected traveler returning from the tropics].
abstract: We report the case of a 46-year-old HIV-1 infected patient who acquired a Cyclopsora cayetanensis infection during travel to southeast Asia. He developed excessive watery diarrhoea and pronounced fatigue, which resolved after treatment with cotrimoxazole. The term Cyclospora cayetanensis was first suggested in 1993 for the infectious agent of diarrhoea in tropical and subtropical regions. The infection is usually self-limiting. However, in HIV-1 infected persons the symptoms are often more severe and protracted. Microbiological diagnosis is performed by light microscopy and at X400 magnification of faeces fixed in SAF medium or 10% formalin preservatives.
authors.affiliation: Ambulatorium für Infektionskrankheiten, Inselspital Bern.
authors.forename: M
authors.initials: M
authors.lastname: Mosimann
authors.forename: X M
authors.initials: XM
authors.lastname: Nguyen
authors.forename: H
authors.initials: H
authors.lastname: Furrer
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000175:diagnosis / Q000469:parasitology* / Q000503:physiopathology*; D000818:Animals; D001210:Asia, Southeastern; D003048:Coccidiosis / Q000175:diagnosis* / Q000503:physiopathology; D003967:Diarrhea / Q000469:parasitology; D016783:Eucoccidiida; D005221:Fatigue / Q000469:parasitology; D005260:Female; D015497:HIV-1; D006801:Humans; D008875:Middle Aged; D013557:Switzerland; D014195:Travel; D014329:Tropical Climate