1　概述1 1　子宫平滑肌瘤 (ｌｅｉｏｍｙｏｍａ)是妇女最常见的盆腔良性肿瘤 ,由平滑肌和不同量的纤维组织组成 ,一般简称为子宫肌瘤(ｍｙｏｍａ)。大多数发生于 30～ 50岁的妇女 ,据尸检报告 30岁以上妇女子宫肌瘤发生率 2 0 % [1 ] 。未经产妇女中子宫肌瘤发生率更高 ,不同 1 Overview 1 1 Leiomyoma is the most common pelvic benign tumor in women. It consists of smooth muscle and varying amounts of fibrous tissue, commonly referred to as myoma. Most occur in women aged 30 to 50, according to an autopsy report 30% of women over the age of uterine fibroids incidence of 20% [1]. Unproductive women in the incidence of uterine fibroids higher and different