摘要：目的 了解急性腹泻患者的肠道病原菌检出情况与流行病学表现。方法 分析我院肠道门诊在2014 年1～12月收治的600 例急性腹泻患者病原菌感染情况及其临床特点。结果 600例患者中有172例检测病原菌呈阳性，检出率为28.7%。所检病原菌以志贺氏菌、弧菌、沙门氏菌为主，检出率以青壮年组(14～44岁)最高，在时间分布上，7～9月阳性检出率最高。结论 急性腹泻的主要病原菌是志贺菌；6～9 月是腹泻的高发期；青壮年的发病率较高。

    关键词：急性腹泻；病原菌；流行特点

    Abstract：Objective To know presence of enteric pathogens and epidemiology performance acute diarrhea in patients.Methods 600 intestinal outpatients with acute diarrhea from January to December in 2014 were included for pathogen infection detection and analysis of clinical features.Results 172 cases were positive in pathogens detection ......