【摘要】 目的 了解深圳市婴幼儿2000～2002年腹泻患儿轮状病毒的感染情况。方法 采集患儿粪便标本,轮状病毒检测用酶联免疫吸附试验（ELISA）,毒株分型用ELISA或逆转录-聚合酶链反应（RT-PCR）。所有资料录入计算机进行数据分析（Visual Foxpro 6.0和SPSS 10.0）。结果 通过2年多的检测表明,深圳市每年轮状病毒感染发病高峰季节为9月至翌年2月,住院患儿为50.06％（4061811）,门诊患儿为57.97％（440/759）。流行的轮状病毒G型是G₃型最多见（49.53％）,其次为G₁型（30.84％）。结论 轮状病毒流行毒株具有多变性,有必要建立广泛的轮状病毒监测网。更多还原

【Abstract】 Objective To understand infection conditions about rotavirus diarrhea of infants in Shenzhen City from 2000 to 2002. Methods Fecal samples were determined to identify rotavirus by ELISA. Serotypes G of rotavirus were identified by ELISA or RT-PCR. All data were computerized and analyzed by "Visual Foxpro 6.0 and SPSS 10.0".Results With over 2 years investigating and analyzing, we found, the peak of season is September through February every year. Rotavirus was detected at 50. 06% in inpatients and investigated at 57.97% among outpatients. The predominant strain was sen)type C₃（49.53% ）, next one was G₁（30.84%）. Conclusion The predominant strain of rotavirus is super - changing. It is necessary to establish the investigating nets on rotavirus.更多还原