外科多器官衰竭（MOF）或称多器官功能不全综合征（MODS）是指机体在严重多发性创伤、大手术、严重外科感染、外科休克或重症胰腺炎等状态中，同时或序贯地并发两个或两个以上器官功能衰竭，是临床极其严重之综合征。据资料报道，在急症病人中，其发病率为7％～SO％，死亡率在3 Surgical multiple organ failure (MOF) or multiple organ dysfunction syndrome (MODS) refers to the body in the case of severe multiple trauma, major surgery, severe surgical infection, surgical shock or severe pancreatitis and other conditions, simultaneously or sequentially complicated Two or more organ failure, is extremely serious clinical syndrome. According to statistics, in acute patients, the incidence rate of 7% to SO%, the mortality rate of 3