婴幼儿腹泻病轮状病毒感染分析

Study of the profile of rotavirus infection in infantile diarrhea

目的探讨在小儿腹泻病中轮状病毒感染情况。方法对404例小儿腹泻病的患儿进行轮状病毒检测。结果404例小儿腹泻病患儿中检出轮状病毒感染262例,占64.85%,并且好发于秋冬季节;多见于6个月～2岁的患儿,阳性率为76.3%,6个月以内的婴儿及>2岁幼儿较少见。结论在小儿腹泻病的患儿中以轮状病毒感染的患病率是较高的,但预后较好。

Objective To investagate the profile of rotavirus infection in infantile diarrhea. Methods Rotavirus antigen in stool specimen were measured in 404 cases with infantile diarrhea by ELISA. To analysis percentage and the time distribution of rotavirus infection. Results Rotavirus diarrhea occurred commonly in autumn and winter. 262 eases possessed positive retavirus antigen 404 eases infantile diarrhea during the 2003.1 to 2005.12. The percentage of rotavirus infection was 64,85% in all eases with infantile diarrhea and 76.3% in those aged 6 months to two year-old. Conclusions The percentage of rotavirus infection was high in patients infantile diarrhea aged 6 months to two year-old.