title: [Amebiasis--retrospective analysis of 453 cases in the Zürich region].
abstract: In a retrospective study 453 cases of amebiasis were analyzed with regard to duration, purpose, and location of the patients' stay abroad. Diarrhea and abdominal complaints were the predominating features of the history, but occasionally constipation was the only symptom. The patients usually had chronic intestinal amebiasis which was intermittently slightly dysenteric, rather than non-dysenteric as defined by the WHO. There were two cases each of ameboma and colonic stricture and three liver abscesses, one of which proved fatal after complicating peritonitis. Therapy with a tissue and a lumenal amebicide proved to be the most efficient combination, with a success rate exceeding 94% in the controlled cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000562:Amebiasis; D002648:Child; D002675:Child, Preschool; D003248:Constipation / Q000209:etiology; D003967:Diarrhea / Q000209:etiology; D004802:Eosinophilia / Q000209:etiology; D005260:Female; D006373:Helminthiasis / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D013557:Switzerland; D014195:Travel
vernacular_title: Amöbiasis--retrospektive Analyse von 453 Fällen in der Region Zürich.