目前认为急性乙型肝炎可发展为慢性肝病和肝硬化,而甲型肝炎则否。本文报道急性非甲非乙型输血后肝炎也可发展为慢性肝病和肝硬化。作者从入院作心脏外科手术的病人中共发现47例输血后肝炎。经过一系列血清学检查,发现3例属于乙型肝炎,44例属于非甲非乙型肝炎(其中3例出现急性期和恢复期的巨细胞病毒抗体滴度改变)。44例急性非甲非乙型肝炎中,28例于6个月后临床症状消失,SGPT 恢复正常;16例 Currently considered acute hepatitis B can develop chronic liver disease and cirrhosis, and hepatitis A is not. This article reports that acute non-A, non-B transfusions may also develop chronic liver disease and cirrhosis. The authors found 47 post-transfusion hepatitis patients admitted to hospital for cardiac surgery. After a series of serological tests, 3 cases were found to be hepatitis B, and 44 cases were non-A, non-B hepatitis (3 cases of acute and convalescent cytomegalovirus antibody titer changes). In 44 cases of acute non-A, non-B hepatitis, 28 cases disappeared after 6 months, SGPT returned to normal; 16 cases