肝硬化是终末期肝病的共同病理变化,腹水是肝硬化的主要并发症之一,有75%～85%的肝硬化病人合并腹水形成[1]。腹水形成不但影响患者的生活质量,而且增加了自发性腹膜炎、肾功能衰竭等风险,是预后不良的一个指标,肝硬化出现腹水后2年存活率只有60%,而肝硬化并发顽固性腹水时6个 Cirrhosis is a common pathological change in end-stage liver disease, ascites is one of the major complications of cirrhosis, 75% to 85% of cirrhotic patients with ascites [1]. Ascites formation not only affects the quality of life in patients, but also increases the risk of spontaneous peritonitis, renal failure and other indicators of poor prognosis, liver cirrhosis ascites after 2 years survival rate of only 60%, and cirrhosis complicated by intractable ascites 6