背景与目的 以前作者用逆转录PCR对200例供血者进行了戊型肝炎病毒(HEV)RNA筛查,3例为阳性。表明在该病毒地方性流行地区有可能发生输血相关戊型肝炎。作者再次对1982年的调查进行回顾性调查,以了解受血者输血后戊型肝炎情况。材料与方法 对受血者隔两周随访一次至输血后3个月。 Background and Objective Previously, HEV RNA screening was performed on 200 donors by reverse transcriptase-polymerase chain reaction (RT-PCR), and 3 of them were positive. Suggesting that transfusion-linked hepatitis E is likely to occur in endemic areas of the virus. The authors again retrospectively surveyed the 1982 survey to understand the hepatitis E status after blood transfusion. Materials and methods Blood recipients were followed up for two weeks to 3 months after blood transfusion.