2011年大连市感染性腹泻病原监测结果分析  

Pathogenic surveillance and analysis on infectious diarrhea in 2011 in Dalian

作　　者：徐明玉[1] 韩焱[1] 万强[1] 

机构地区：[1]大连市疾病预防控制中心,辽宁大连116000

出　　处：《疾病监测与控制》2013年第5期262-262,261,共2页Journal of Diseases Monitor and Control

基　　金："艾滋病和病毒性肝炎等重大传染病防治"科技重大专项传染病监测技术平台项目

摘　　要：目的了解大连地区2011年感染性腹泻病原菌的种类和流行特征,为感染性腹泻的预防控制和临床治疗提供依据。方法采用常规粪便培养方法,对分离菌做血清学分型,用MicroScan WalkAway-40全自动细菌生化鉴定仪对分离菌做生化鉴定。结果监测80例腹泻患者样本,检出感染性腹泻病原菌12株,阳性率15%,其中志贺氏菌所占比例最大,其次为副溶血弧菌。结论志贺氏菌是2011年大连地区感染性腹泻的首要病原菌,副溶血弧菌次之,应依据此监测结果做好2012年大连地区腹泻病的防治工作。Objective To understand the epidemic character and types of infectious diarrhea pathogens, in 2011 in Dalian, and provide references for the prevention and control as well as clinical treatment of infectious diarrhea. Methods The pathogen strains were isolated by routine stool culture and made serological typing.The biochemical .identification of the isolates were carried out by Automated Microbiology Analyzer MicroScan WalkAway-40. Results 12 intestinal pathogenic bacteria were detected out from 80 samples, and the positive rate was 15%, in which Shigella accounted for the largest proportion, followed by Parahaemolyticus. Conclusion Shigella is the primary pathogen caused infectious diarrhea in 2011 in Dalian, followed are Parahaemolyticus.Based on the surveillance results, prevention and control work of diarrheal disease in Dalian should be carried out in 2012.

关 键 词：感染性腹泻 病原菌 监测 

分 类 号：R516.1[医药卫生—内科学]