血浆置换治疗肝衰竭的疗效观察

目的观察血浆置换治疗肝衰竭患者的疗效。置换治疗，观察血浆置换前后肝肾功能、凝血功能的变化。方法30例肝衰竭患者在内科综合治疗基础上进行血浆结果治疗后患者的血清总胆红素、直接胆红素、转氨酶降低（P〈0.01），血清白蛋白水平升高（P〈0.01），凝血酶原时间缩短（P〈0.01）。早期肝衰竭患者治疗有效率为91.67％，中期患者有效率为50％，晚期患者均无效死亡。结论血浆置换是一种有效的治疗方法，能缓解肝衰竭患者的病情，获得病情恢复时间。血浆置换进行得越早，疗效相对越好。

Efficacy of plasma exchange in treatment of patients with liver failure

Objective To observe the efficacy of plasma exchange in treatment of patients with liver failure.Methods Besides the internal supporting treatment,patients with liver failure were also treated with plasma exchange.Liver function,renal function and prothrombin time were examined pre-and post-plasma exchange.Results After plasma exchange,patients had significant improvements in total serum bilirubin,direct bilirubin,serum albumin and prothrombin time(P < 0.01).The clinical efficacy rate of the patients with l...