某地区腹泻儿童轮状病毒感染分析  

Analysis of rotavirus infection among diarrhea children in a given area

作　　者：罗厚龙 陶丽娜[1] 彭芬[1] 聂晓霞[2] 刘行超[1] 

机构地区：[1]中国人民解放军第181医院 检验科,广西桂林541002 [2]中国人民解放军第181医院 疾病防控与卫生监督科,广西桂林541002

出　　处：《检验医学与临床》2014年第A02期6-8,共3页Laboratory Medicine and Clinic

摘　　要：目的探讨某地区近4年到该院就诊的5岁以下儿童轮状病毒感染情况。方法收集2010～2013年该院收治的包括门诊和住院的5岁以下儿童急性腹泻大便标本，采用免疫胶体金技术对标本进行轮状病毒抗原检测。结果桂林地区到该院就诊的5岁以下儿童轮状病毒4年总感染率为27.11％；2010、2011、2012和2013年轮状病毒平均感染率分别为36.07％、35.35％、23.20％、22.47％。5岁以下腹泻儿童中，94.98％的腹泻集中在2岁以下儿童。每年10月～次年1月是轮状病毒的流行高峰。全年感染率在性别上差异有统计学意义（P〈0.05）。结论轮状病毒是桂林地区5岁以下儿童腹泻的主要病原体，2岁以下婴幼儿是轮状病毒感染的高危人群，应加强防护。Objective To investigate the occurrence of rotavirus infection late four years among diarrhea chil- dren from the 181st Hospital of Chinese Peoplers Liberation Army younger than 5 years old in a given area. Methods Stool samples were collected from outpatients and inpatients, with an age of less than 5 years old, suffering from a- cute diarrhea admitted in the 181st Hospital of PLA from 2010 to 2013. Rotavirus antigens in stool specimens were determined by immune colloidal gold reagent. Results The total infection rate of rotavirus was 27.11% among diar- rhea children from the 181st Hospital of Chinese Peoplers Liberation Army younger than 5 years old during the peri- od of 2010 to 2013 in a given area. The average infection rate of rotavirus in 2010,2011,2012 and 2013 was 36.07%, 35.35% ,23.20% and 22.47% ,respectively. In diarrhea children less than 5 years old,94. 98% of diarrhea concen- trated in children under 2 years old. Oct to Jan of the following year was the epidemic peak. Gender difference in in- fection rate was statistically significant（P〈0.05）. Conclusion Rotavirus is the major pathogen of acute diarrhea a- mong children younger than 5 years old in Guilin and children less than 2 years old are the high risk groups. Preven- tion should be strengthened.

关 键 词：轮状病毒 腹泻 婴幼儿 桂林地区 

分 类 号：R512.5[医药卫生—内科学]