弥散性血管内凝血(DIC)是在某些严重疾病的基础上,由特定诱因致弥漫性微血管内血栓形成,继之因凝血因子及血小板被大量消耗及纤维蛋白溶解亢进而发生的获得性出血综合征,临床上主要表现多脏器功能障碍、出血、休克和微血管病性溶血性贫血。大多数DIC起病急骤、病情复杂、发展迅猛、预后凶险,如不及时治疗,常危及患者生命。本研究回顾性分析自2004年6月至2010年5月对 Diffuse intravascular coagulation (DIC) is caused by diffuse microvascular thrombosis due to specific inducing factors on the basis of certain serious diseases, followed by acquired bleeding due to coagulation factors and platelets being consumed intensively and fibrinolytic hyperfunction Syndrome, the main clinical manifestations of multiple organ dysfunction, bleeding, shock and microangiopathic hemolytic anemia. Most of the sudden onset of DIC, complex disease, rapid development, the prognosis is dangerous, if not treated, often endanger the lives of patients. This study was retrospectively analyzed from June 2004 to May 2010 against