急性腹泻患者病原学、流行病学及临床特征的研究

Etioog,EPidemiology and Clinieal Feature of Aeute Diarrhea

摘要: 近年来，急性感染性腹泻病原学的研究，国内外已有许多报道。一般仅从细菌和病毒单方面进行分析，不能以此来推测总体腹泻人群中主要病原构成，以及比较各自的临床和流行病学特点。

Abstract: Four bundred and sixty cases of acute diarrhea occurred in Huangshi City during the period from July 1983 to February 1984 were investigated. It was Shown to have a positivity rate of all the Pathogenic organisms of 40.7%, in whichiti, it was 18.9% for Rotavirus, 5.9% for B.dysenterise, 5.4% for EPEC,3.0% for NAG, 2.2% for Campylobacter, 5.9% for Salmonella and 4.1% for mixed infections. The positivity rate in children (52.4%) was higher than that in adults(14.6%). The Rotavirus infection was more common in winter (40.2%) than is summer and autumn (14.6%).