本院从1995年1月～1996年5月收住散发性成肝83例，现将其临床资料分析如下。材料与方法一、病例本组83例中男57例，女26例，男：女一2．19：1，年龄二6～67岁，平均年龄4乙18岁。诊断与分型按1990年上海全国病毒性肝炎学术会议修订的诊断分型标准，其中急性肝炎52例，馒性迁延 The hospital from January 1995 to May 1996 to receive sporadic hepatic necrosis 83 cases, now its clinical data are as follows. Materials and Methods First, the case of 83 cases of male 57 cases, 26 females, male: female 2.19: 1, aged 6 to 67 years old, with an average age of 4 years 18 years old. Diagnosis and typing according to the 1990 Shanghai National Conference on the revision of viral hepatitis diagnostic criteria, of which 52 cases of acute hepatitis, the extension of the bread