<正>血管瘤-血小板减少综合征(Kasabach-Merrittsyndrome,KMS)临床较为少见。该病临床表现为血管瘤迅速扩大,血小板(blood platelet,PLT)数量减少,消耗性凝血异常及贫血,常因并发弥散性血管内凝血(disseminated or diffuse intravascular coagulation,DIC)而危及患儿生命。本研究对本院收治的1例