产后大出血是产科的严重并发症之一,可危及产妇生命,行传统的子宫动脉或髂内动脉结扎术控制产后大出血的失败率50%[1],亦有报道成功率仅为42%,常需行子宫切除术[2],而双侧髂内动脉或子宫动脉栓塞术(IIAE或UAE)治疗产后大出血,现已成为一种技术成熟、疗效可靠的治疗方法,在各个 Postpartum hemorrhage is one of the serious obstetric complications that can endanger the lives of women, the traditional uterine artery or internal iliac artery ligation control postpartum hemorrhage failure rate of 50% [1], there are also reported success rate of only 42%, often Hysterectomy is required [2], and bilateral internal iliac artery or uterine artery embolization (IIAE or UAE) treatment of postpartum hemorrhage has become a mature and reliable curative treatment in various