恶性滋养细胞肿瘤并发阴道转移瘤破溃出血比较常见，阴道转移瘤大出血系临床急症，传统方法是阴道填塞纱布压迫止血。近年来，随着介入性放射技术的不断发展，选择性动脉栓塞术已在临床各科广泛应用。在妇科肿瘤领域，动脉栓塞术已被用来治疗手术后腹腔内和腹膜后出血［１］。 Malignant trophoblastic tumor complicated with vaginal metastasis rupture of bleeding is more common, vaginal metastasis of major clinical emergency hemorrhage, the traditional method is vaginal packing gauze to stop bleeding. In recent years, with the continuous development of interventional radiological techniques, selective arterial embolization has been widely used in clinical departments. In the field of gynecologic oncology, arterial embolization has been used to treat postoperative intraperitoneal and retroperitoneal hemorrhage [1].