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目的了解丽水地区2012年腹泻儿童轮状病毒(RV)和肠道腺病毒(Eads)感染情况。方法用胶体金免疫层析法检测腹泻儿童粪便中的轮状病毒(A组)和肠道腺病毒抗原。结果 2556例腹泻儿童粪便中,RV阳性609例(23.80%),Eads阳性34例(1.30%),其中20例(0.70%)为腺病毒和轮状病毒二重感染。11月至次年1月是高发月份,0~2岁是儿童感染的高发年龄。而Eads感染、Eads和RV二重感染引起的腹泻不常见。用胶体金免疫层析法检测肠道轮状病毒和腺病毒方便、快速,可广泛用于临床治疗与观察。结论轮状病毒是引起丽水地区婴幼儿腹泻的重要病原之一。
Objective To understand the infection status of rotavirus (RV) and intestinal adenovirus (Eads) in children with diarrhea in Lishui district in 2012. Methods Colloidal gold immunochromatography was used to detect rotavirus (group A) and intestinal adenovirus antigen in the stool samples of children with diarrhea. Results Among 2556 diarrhea children, 609 (23.80%) were positive for RV and 34 (1.30%) were positive for Eads. Of them, 20 (0.70%) were infected with adenovirus and rotavirus. November to January next year is the high incidence of months, 0 to 2 years old is the high incidence of childhood infection. Diarrhea caused by Eads infection and double infection with Eads and RV is not common. Colloidal gold immunochromatographic detection of enteric rotavirus and adenovirus is convenient and rapid and can be widely used in clinical treatment and observation. Conclusion Rotavirus is one of the most important pathogens causing infantile diarrhea in Lishui.