收集1999年1月至1999年4月期间,住院治疗的肝硬化病人共35例,其中男24例,女11例,年龄32～68岁(肝硬化诊断依据《1995年全国肝病防治方案》的标准).对以上病例分别进行孵育脆性试验、红细胞C3b受体花环率测定等,并与26例健康人群作对照.对照组系来我院体检的外单位健康人群,其血生化、血常规、影像等体检指标均无异常改变者,其中男15人,女11人,年龄在29～59岁.红细胞C3b花环率测定:方法:将待测病人红细胞用PBNS洗涤3次并配成1.0×10~7/L;将补体致敏的酵母菌配成1.0×10~8/L,两者各0.5ml等体 Between January 1999 and April 1999, 35 patients with cirrhosis who were hospitalized were enrolled, including 24 males and 11 females, aged 32 to 68 years (cirrhosis was diagnosed on the basis of the “1995 National Hepatology Control Program” Standard) .The above cases were incubated with brittleness test, determination of erythrocyte C3b rosette rate, etc., and with 26 healthy people as a control group to our hospital outside the body of healthy people, the blood biochemical, blood, Images and other physical examination indicators were no abnormal changes, including 15 males and 11 females, aged 29 to 59. Determination of erythrocyte C3b rosette: Method: The patients to be tested with 3 times washed with PBNS red blood cells and dubbed 1.0 × 10 ~ 7 / L; the complement sensitized yeast dubbed 1.0 × 10 ~ 8 / L, both 0.5ml and other bodies