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一般认为,乙型慢性活动性肝炎(慢活肝)发病机理与细胞免疫功能的缺陷有关。我们应用间接免疫法及单克隆抗体,测定20例乙型慢性活动性肝炎患者的T淋巴细胞亚群,采用离郭峰法测定红细胞C_3b受体花环率等试验,借以了解乙型慢性活动性肝炎患者细胞免疫功能。现将结果报告如下。1 资料与方法1.1 一般资料 20例慢活肝均为住院及门诊病例,男16例,女4例,年龄28～80岁。所有病例HBsAg均阳性、肝功能异常,符合1990年(上诲)全国病毒性肝炎学术会议修订的诊断分型标准。对照组来自本市中心血站健康供血员,检测T淋巴细胞亚群20例,男13例,女7例,年龄24～34岁。红细胞C_3b受
Generally believed that the pathogenesis of chronic active hepatitis B (slow liver) and cellular immune function defects. We use indirect immunosorbent assay and monoclonal antibodies, determination of 20 cases of chronic hepatitis B patients with T lymphocyte subsets, using the method of determination of red blood cell receptor C_3b from the peak rate of rosette and other tests to understand the type B chronic active hepatitis patients Cellular immune function. The results reported below. 1 Materials and Methods 1.1 General Information 20 cases of slow liver are inpatient and outpatient cases, 16 males and 4 females, aged 28 to 80 years. All cases of HBsAg were positive, abnormal liver function, in line with 1990 (on the instruction) National Conference on viral hepatitis revised diagnostic criteria. Control group from the city blood bank health blood donors, T lymphocyte subsets detected in 20 cases, 13 males and 7 females, aged 24 to 34 years. Erythrocyte C_3b by