多器官功能障碍综合征 (ＭＯＤＳ)是当今危重病学领域中的研究热点 ,是多种疾病最严重的并发症和最终结局。其病死率与创伤的严重程度、患者的年龄以及受累器官多少密切相关。据报道 ,2个器官衰竭的病死率为 4 1 %,3个器官衰竭的病死率为 5 7%～ 85 %,而 4个器官衰竭的病死率则 Multiple organ dysfunction syndrome (MODS) is a research hotspot in today’s critical illness area and is the most serious complication and eventual outcome of many diseases. The case fatality rate and the severity of the trauma, the patient’s age and affected organs are closely related. It is reported that the fatality rate of 2 organ failure was 41%, the mortality rate of 3 organ failure was 57% ~ 85%, while the mortality of 4 organ failure