自发性细菌性腹膜炎(SBP)是指在腹腔及邻近组织无感染源(如腹腔脓肿、急性胰腺炎、胆囊炎、肠穿孔等)情况下发生的腹水感染,常见于肝硬化患者。其发生率达10%~30%。本文就我院1996年11月至2006年9月收治的肝硬化并发SBP患者45例分析如下。1资料与方法1.1一般资料:45例中男性39 Spontaneous bacterial peritonitis (SBP) refers to ascites infection in the absence of infection of the peritoneal cavity and adjacent tissues (such as abdominal abscess, acute pancreatitis, cholecystitis, intestinal perforation, etc.) and is common in cirrhotic patients. The incidence of 10% to 30%. This article on our hospital from November 1996 to September 2006 in patients with cirrhosis complicated by SBP 45 cases analyzed as follows. 1 Materials and Methods 1.1 General Information: 45 cases of men 39