Of the 20 patients, 6 cases were found with shock, 17 with paralytic ileus, 2 with peripancre- atic infection, 3 with acute respiratory distress syndrome and 1 with renal failure.

• 20例出现炎性腹水；6例休克；17例出现麻痹性肠梗阻；2例胰周感染；3例出现ARDS及1例肾功能衰竭；无死亡病例.