Tummon I S, Colwell K A, Mackinnon C J, Nisker J A, Yuzpe A A
Department of Gynaecology and Reproductive Medicine, University of Western Ontario, London, Canada.
J In Vitro Fert Embryo Transf. 1991 Jun;8(3):149-53. doi: 10.1007/BF01131705.
The utility of in vitro fertilization (IVF) for refractory infertility associated with endometriosis was studied by reviewing the 6-year experience with IVF and pregnancy follow-up at University Hospital, London, Ontario. Two hundred forty cycles were begun in 124 couples in whom endometriosis was the sole identified cause of infertility. In a program employing predominantly ultrasound-guided transvaginal oocyte retrieval, live birth rates were not reduced with advanced degrees of endometriosis. Live births were positively correlated with a shorter infertility duration.
通过回顾安大略省伦敦大学医院6年的体外受精（IVF）及妊娠随访经验，研究了体外受精对于与子宫内膜异位症相关的难治性不孕症的效用。124对夫妇开始了240个周期的治疗，其中子宫内膜异位症是唯一确定的不孕原因。在一个主要采用超声引导经阴道取卵的项目中，子宫内膜异位症晚期患者的活产率并未降低。活产与较短的不孕持续时间呈正相关。
