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目的：了解维持性血液透析患者并发病毒性肝炎的发生率及其有关因素。方法：回顾分析１３４例行维持性血液透析的慢性肾功能衰竭患者的临床资料。结果：维持性血透患者肝炎病毒感染的发生率分别为乙型肝炎１２％、丙型肝炎４８％、混合感染８％，发生率的高低同反复输血及透析年限有关。结论：病毒性肝炎仍是血液透析的主要并发症之一，其中以丙型肝炎发生率最高，控制传染源、减少输血、避免交叉感染是减少病毒性肝炎发生率的关键
Objective: To understand the incidence of viral hepatitis associated with maintenance hemodialysis and its related factors. Methods: The clinical data of 134 patients with chronic renal failure undergoing maintenance hemodialysis were retrospectively analyzed. Results: The incidence of hepatitis virus infection in patients with maintenance hemodialysis were 12% of hepatitis B, 48% of hepatitis C and 8% of mixed infections. The incidence was related to repeated blood transfusion and dialysis years. Conclusions: Viral hepatitis is still one of the major complication of hemodialysis. Among them, the highest incidence of hepatitis C, controlling the source of infection, reducing blood transfusion and avoiding cross-infection are the keys to reduce the incidence of viral hepatitis