子宫内膜异位症(以下简称内异症)是生育期妇女的常见疾病,近年来发病率有上升趋势,据统计,内异症患者中约有50%伴发不孕[1],而30%以上的不孕症是由内异症造成。即使对之进行手术治疗,仍有近一半的患者不能受孕,而子宫内膜异位症是子宫内膜生长在子宫腔以外的任何部位所引起的妇科疾病,如在卵巢、子宫骶骨韧带、子宫下段后壁浆膜层、子宫直 Endometriosis (hereinafter referred to as endometriosis) is a common disease in women of reproductive age, the incidence in recent years, an upward trend, according to statistics, about 50% of patients with endometriosis with infertility [1], and More than 30% of infertility is caused by endometriosis. Even with surgical treatment, nearly half of all patients are unable to conceive, and endometriosis is a gynecological condition that causes endometrial cancer to grow anywhere outside the uterine cavity, as in the ovary, the uterosacral ligament, the uterus Lower posterior wall serosa, uterine straight