粘膜下肌瘤分娩自阴道摘除的方法,一般有两种:较小的息肉状肌瘤,应用胎盘钳或血管钳钳夹旋转取出;较大的粘膜下肌瘤,多采取将瘤蒂钳夹、切除、缝扎的办法,有时也应用分离被膜挖除肌瘤,最后缝扎止血。但在临床中,有些病例因肿瘤过大,蒂粗、根深,缝扎止血有一定困难。作者自1986年以来,采取保留血管钳法治疗子宫粘膜下 Submucosal fibroids from vaginal delivery methods, there are generally two: smaller polypoid fibroids, the application of placental forceps or vascular forceps clamp rotation removed; larger submucosal fibroids, and more to take the tumor pedicle clamp , Resection, suture approach, and sometimes also applied separation of the membrane to remove fibroids, the last suture to stop bleeding. However, in clinical practice, there are some cases due to tumor is too large, thick pedicle, deep root, suture the hemostasis have some difficulties. Since 1986, the authors have taken the preservation of vascular clamp in the treatment of uterine submucosa