子宫切除是妇科常用手术 ,有子宫全切和子宫次切两种术式 ,随着手术技术的提高和对宫颈残端癌的认识 ,子宫全切逐年增多 ,但近代生殖内分泌学研究[1] ,发现子宫不仅是下丘脑 -垂体 -卵巢 (Ｈ -Ｐ -Ｏ轴的靶器官 ,同时具有内分泌功能 ,因此 ,在良性病变需切除子宫时 ,保留部分宫 Hysterectomy is commonly used in gynecological surgery, uterine total cutting and uterine incisions are two surgical procedures, with the improvement of surgical techniques and understanding of stump cancer, hysterectomy increased year by year, but modern reproductive endocrinology [1] , Found that the uterus is not only the hypothalamus - pituitary - ovary (H -P-O-axis target organ at the same time with endocrine function, therefore, when benign lesions require removal of the uterus, part of the palace retained