婴幼儿轮状病毒性腹泻检测及结果分析

目的 对3 848例婴幼儿腹泻患者进行粪便轮状病毒抗原检测,分析其发病规律.方法 利用金标法快速诊断试剂盒检测婴幼儿腹泻患者粪便轮状病毒抗原,并对结果进行统计分析.结果 3 848例婴幼儿腹泻患者送检标本中检测到1 083例轮状病毒抗原阳性,阳性率28.14%;>0.6～≤2岁幼儿是轮状病毒感染的高发年龄段,检测阳性率为55.20%;轮状病毒腹泻发病的高峰期为9～12月,其次是1～3月.结论 轮状病毒是婴幼儿腹泻的主要病原体,金标法检测轮状病毒具有简单、快速、特异性高的特点.

Detection and results analysis of rotavirus in infants with diarrhea

Objective To explore the mobility mechanism by antigen detection of rotavirus in feces samples from 3 848 cases of infant with diarrhea.Methods Rotavirus antigen was detected in feces samples form infants with diarrhea by using gold marked method kits,and the results were statistically analyzed.Results The total positive rate of rotavirus antigen was 28.14%(1 083/3 848).Among enrolled infants of >0.6-≤2 years old,the positive rate was 55.20%.Peak of incidence of rotavirus diarrhea was from September to December,followed by Jan.to March.Conclusion Rotavirus might be the main pathogen causing infantile diarrhea.Gold marked method might be simple,rapid and with high specificity for the detection of rotavirus.