子宫绒毛膜上皮癌(简称绒癌)、恶性葡萄胎极易侵犯血管,可因阴道结节或子宫腔结节溃破大出血死亡。对有宫旁转移者,手术中亦可大出血,危及生命。本文介绍20例患者经髂内动脉结扎,控制出血,挽救了患者生命。现将治疗病例分析如下。自1963年7月～79年7月共做髂内动脉结扎20例,其中3例因子宫次广泛术中阴道穹隆 Uterine choriocarcinoma (referred to as choriocarcinoma), malignant mole very easy to violate the blood vessels, can be due to vaginal tubercle or uterine cavity nodules bleeding died of bleeding. On the palace side transfer, surgery can also be bleeding, life-threatening. This article describes the 20 patients ligation of the internal iliac artery to control bleeding, saved the lives of patients. Now the treatment of cases as follows. From July 1963 to July 1979 a total of 20 cases of internal iliac artery ligation, of which 3 cases due to uterine wide subtotal vaginal vault