2013年呼和浩特市5岁以下儿童病毒性腹泻监测结果分析  

Analysis of the infants viral diarrhea surveillance results among children under 5 years old in Hohhot 2013

作　　者：马文超[1] 郭卫东[2] 海岩[2] 张宇耕[2] 徐荣[1] 

机构地区：[1]内蒙古医科大学,内蒙古呼和浩特010059 [2]内蒙古疾病预防控制中心,内蒙古呼和浩特010031

出　　处：《中国卫生检验杂志》2015年第2期260-262,共3页Chinese Journal of Health Laboratory Technology

摘　　要：目的探讨呼和浩特市婴幼儿病毒性腹泻的病原学特点,为病毒性腹泻的防控提供参考依据。方法采集2013年1月-2013年12月在内蒙古自治区妇幼保健医院就诊的5岁以下腹泻儿童粪便标本,并进行病原学检测分析,同时对患儿家长进行面对面问卷调查。结果 402份粪便标本实验室检测结果显示,轮状病毒的阳性检出率最高,为31.09%。对上述4种病毒与感染者性别、年龄、生活环境比较发现,差异均无统计学意义。轮状病毒G血清型检测中,以G9型为主,占27.11%;P基因型检测中,以P8型为主,占27.86%。结论轮状病毒是呼和浩特市婴幼儿病毒性腹泻的主要病原体,主要血清型为G9型,主要基因型为P8型。Objective To explore the etiologic characteristics of infantile viral diarrhea in Hohhot,and to provide reference for the prevention and control of viral diarrhea. Methods Collected stool specimens of children with diarrhea under five years old in maternal and child health hospital in Inner Mongolia autonomous region from January to December,and conducted the etiology detection analysis,meanwhile,did questionnaire survey for the parents face to face. Results In the 402 stool specimens,according to the results of laboratory tests,positive rate of rotavirus was the highest,at 31. 09%. Through the comparison between the above four kinds of virus and the gender,age and living environment of infected infantswe found that there was no statistical significance for the difference. In rotavirus G serotype tests,G9 type was given priority,accounting for 27. 11%; In P genotypy tests,P8 type was primary accounting for 27. 86%. Conclusion Rotavirus is the main pathogen of infantile viral diarrhea in Hohhot,the main serotype was G9 type,and the main genotype was P8 type.

关 键 词：儿童腹泻 轮状病毒 杯状病毒 星状病毒 肠道腺病毒 

分 类 号：R723.11[医药卫生—儿科]