报告本院1970年至1978年60例肝炎肝活检临床与组织学诊断的符合率从69.3%提高到86.6%。提出较重的急性肝炎与慢活肝炎症活动期病理改变有相似之处,分析了慢活肝与慢迁肝的诊断及单项转氨酶增高的情况。电镜检查有助于肝炎的病原学、免疫学、发病机制及慢性化的研究。 Report of our hospital from 1970 to 1978, 60 cases of liver biopsy clinical and histological diagnosis of compliance increased from 69.3% to 86.6%. Proposed the heavier acute hepatitis and chronic active hepatitis pathological changes have similarities, the analysis of slow-moving liver and slow diagnosis of liver and single transaminase increased. Electron microscopy is helpful in the research of etiology, immunology, pathogenesis and chronicity of hepatitis.