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[目的 ]探讨病毒性丁型肝炎的红细胞免疫 .[方法 ]应用红细胞C3b受体花环试验、红细胞免疫复合物花环实验、红细胞免疫粘附促进因子和抑制因子试验的方法检测丁型肝炎与乙型肝炎的红细胞免疫 .[结果 ]10 4例乙型肝炎患者血清中丁型肝炎标志物总感染率为 2 5.0 0 % ,其中慢性肝炎、肝硬化时丁型肝炎标志物阳性率明显高于急性肝炎 ;慢性丁型肝炎、肝硬化患者C3b受体花环率较正常对照组降低 ,且慢性丁型肝炎患者C3b受体花环率较慢性乙型肝炎组下降 .[结论 ]红细胞免疫参与丁型肝炎和乙型肝炎的发病机理 ,并且乙型肝炎病毒及丁型肝炎病毒混合感染与临床症状的慢性化、恶性化有密切联系 .
[Objective] To explore the erythrocyte immunity of viral hepatitis type D. [Method] The erythrocyte C3b receptor rosette test, the erythrocyte immune complex rosette test, the erythrocyte immune adhesion promoting factor and the inhibitory factor test were used to detect the hepatitis B and B Hepatitis and erythrocyte immunity. [Results] The total infection rate of hepatitis B in 10 4 hepatitis B patients was 2 5.0%. The positive rate of hepatitis D markers in chronic hepatitis and cirrhosis was significantly higher than that of acute hepatitis . The rate of C3b receptor rosette in patients with chronic hepatitis B and cirrhosis was lower than that in the control group, and the C3b receptor rosette rate in patients with chronic hepatitis D was lower than that in the chronic hepatitis group. [Conclusion] Erythrocyte immunization is involved in the pathogenesis of hepatitis D and B Hepatitis B pathogenesis, and hepatitis B virus and hepatitis D virus mixed infection and clinical symptoms of chronic, malignant are closely linked.