2013-2015年北京市顺义区947份感染性腹泻病原菌监测结果分析
发布时间：2018-11-04 13:27
【摘要】：目的了解顺义区近3年感染性腹泻的病原菌构成和流行特征。方法收集顺义区2家综合医院肠道门诊2013-2015年947份感染性腹泻患者粪便标本,进行沙门菌、志贺氏菌、副溶血弧菌和致泻性大肠埃希菌(DEC)4种病原菌的检测和分型。结果 947份腹泻患者粪便中检出肠道致病菌183株,检出率为19.32%。其中DEC位居所有检出菌的首位,占44.26%,其次是沙门菌、副溶血弧菌,分别占28.42%和25.68%。DEC以产毒大肠埃希菌(ETEC)为主,沙门菌血清型以肠炎和鼠伤寒沙门菌为主,副溶血弧菌以O3∶K6为主要血清型。结论顺义区感染性腹泻主要病原菌为DEC。
[Abstract]:Objective to investigate the pathogen composition and epidemic characteristics of infectious diarrhea in Shunyi District in recent 3 years. Methods from 2013 to 2015, 947 fecal specimens from patients with infectious diarrhea were collected from 2 general hospitals in Shunyi District. Four pathogens, Salmonella, Shigella, Vibrio parahaemolyticus and (DEC), were detected and classified. Results 183 strains of intestinal pathogenic bacteria were detected in 947 feces of diarrhea patients, and the detection rate was 19.3232. Among them, DEC ranked first among all the detected bacteria (44.26%), followed by Salmonella, Vibrio parahaemolyticus (28.42%) and 25.68%.DEC (28.42%). The main serotypes of Salmonella were enteritis and Salmonella typhimurium, and the serotype of Vibrio parahaemolyticus was O3:K6. Conclusion DEC. is the main pathogen of infectious diarrhea in Shunyi District.
【作者单位】： 北京市顺义区疾病预防控制中心;
【分类号】：R516.4
[Abstract]:Objective to investigate the pathogen composition and epidemic characteristics of infectious diarrhea in Shunyi District in recent 3 years. Methods from 2013 to 2015, 947 fecal specimens from patients with infectious diarrhea were collected from 2 general hospitals in Shunyi District. Four pathogens, Salmonella, Shigella, Vibrio parahaemolyticus and (DEC), were detected and classified. Results 183 strains of intestinal pathogenic bacteria were detected in 947 feces of diarrhea patients, and the detection rate was 19.3232. Among them, DEC ranked first among all the detected bacteria (44.26%), followed by Salmonella, Vibrio parahaemolyticus (28.42%) and 25.68%.DEC (28.42%). The main serotypes of Salmonella were enteritis and Salmonella typhimurium, and the serotype of Vibrio parahaemolyticus was O3:K6. Conclusion DEC. is the main pathogen of infectious diarrhea in Shunyi District.
【作者单位】： 北京市顺义区疾病预防控制中心;
【分类号】：R516.4
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