当保守疗法制止张力减退性产后出血无效时,子宫切除术是传统的治疗方法。该法为创伤性手术,不仅增加失血量,而且将永久性丧失生育功能。近年来为保留育龄妇女生育及月经功能而采用羊肠线结扎双侧髂内动脉紧急制止张力减退性产后出血,目前对该法的近期及远期效果的研究仍不够。 Hysterectomy is the traditional treatment when conservative treatment stops the loss of tension and postpartum hemorrhage. The law is a traumatic surgery, not only increase the amount of blood loss, but also will permanently lose their reproductive function. In recent years, to retain fertility and menstrual function of women of childbearing age and catgut ligation of both internal iliac artery to stop tension loss of postpartum hemorrhage, the current study of the effect of the short and long term is not enough.