急性胰腺炎994例病因与治疗分析

目的 探讨急性胰腺炎(AP)的病因及其治疗方法 的选择.方法 回顾性分析2003年1月至2007年1月瑞金医院胰腺普外科收治的994例AP患者资料,根据病因及治疗方式进行分类统计.结果 994例AP患者中,胆源性AP 825例(83.0%),酒精性AP 24例(2.41%),高脂血症性AP29例(2.92%),妊娠性AP16例(1.61%),特发性AP 71例(7.14%),外伤性4例(0.40%),两种病因以上的混合性AP 25例(2.52%).轻症急性胰腺炎(MAP)767例(77.2%),重症急性胰腺炎(SAP)227例(22.8%).总的治愈好转率91.2%,病亡87例,病死率8.8%,其中酒精性AP的病死率达37.5%,显著高于胆源性AP.对胆源性AP患者分别采用非手术治疗、内镜逆行胰胆管造影+乳头括约肌切开(ERCP+EST)、胆囊切除术+胆总管探查或ERCP术后腹腔镜下胆囊切除术及清创引流术.采用清创引流术的患者均为SAP患者,术后病死率高达25.0%,显著高于其他治疗方法 者(P＜0.01).其他3种治疗方法 间的SAP病例比及病死率均无显著差异.结论胆道因素仍是AP的首要病因.酒精性AP病情较危重,预后较差.对胆源性AP,多种治疗方法 的疗效无显著差异.

Etiological and therapeutic analysis of acute pancreatitis in 994 patients

Objective To investigate the cause and the therapy of acute pancreatitis. Methods 994 patients of acute pancreatitis admitted in the Surgery Ward in Ruijin Hospital between Jan. 2003 to Jan. 2007 were retrospectively analyzed. They were divided into groups according to etiology and therapy. Results In these 994 patients, 825 cases were with biliary origin (83.0%); 24 cases were alcoholic origin (2.41%); 29 cases were hyperlipidemia origin (2.92%); 16 cases were pregnancy origin (1. 61% ), 71 cases were idiopathic origin (7.14%); 4 cases were traumatic origin (0.40%); 25 cases were mixed origin (2.52%).There were 767 cases (77.2%)of mild acute pancreatitis (MAP) and 227 (22.8%) cases of severe acute pancreatitis (SAP). The overall cure rate was 91.2% , 87 cases were dead with a mortality of 8.8%. The mortality of alcoholic acute pancreatitis was 37.5% , which was significantly higher than that in biliary acute pancreatitis. Non - surgical treatment, ERCP + EST, cholecystectomy and exploration of common bile duct, or laparoscopic cholecystectomy after ERCP or debridement treatment was used for biliary acute pancreatitis. All patients underwent debridement treatment were SAP patients with a post-operative mortality of 25.0% , which was significantly higher than those in other treatment group ( P ＜ 0.01 ). There was no significant difference among the other 3 groups as regard to SAP patients and mortality. Conclusions The major cause of acute pancreatitis was biliary factor. Alcoholic pancreatitis was critical with poor prognosis. For biliary acute pancreatitis, the therapeutic efficacies of multiple treatment were not significantly different.