经官腔镜切除子宫内膜、粘膜下肌瘤等宫内良性病变可以代替子宫切除治愈功能失调性子宫出血（以下简称功血）、子宫肌瘤等疾病，免去了不少开胆手术的弊端。我院自1997年7月至1998年7月行官腔镜电切手术58例，报道如下。且资料与方法1．1一般资料：本组年龄28岁～52岁，平均42 After the endoscopic resection of the endometrium, submucosal fibroids and other intrauterine benign lesions can replace hysterectomy to cure dysfunctional uterine bleeding (hereinafter referred to as dysfunctional uterine bleeding), uterine fibroids and other diseases, eliminating the drawbacks of many open gallbladder surgery . Our hospital from July 1997 to July 1998 underwent a total of 58 cases of electrosurgical resection, reported as follows. And data and methods 1.1 General information: The group aged 28 years old to 52 years, an average of 42