生殖医学杂志2011，Vol.20Issue(6)：465-469,5.DOI:10.3969/j.issn.1004-3845.2011.06.008
辅助生殖技术后异位妊娠相关因素分析
Analysis of related factors of ectopic pregnancy after assisted reproductive technology
黄琴 1明蕾 1杨菁 1徐望明1
作者信息
- 1. 武汉大学人民医院生殖中心,武汉430060
- 折叠
摘要
Abstract
Objective: To investigate the relevant factors of the ectopic pregnancy (EP) after assisted reproductive technology (ART).Methods: The patients who had EP after in vitro fertilization-embryo transfer (IVF-ET), intracytoplasmic sperm injection-embryo transfer (ICSI-ET), or frozen embryo transfer (FET) in this Center from November 2006 to June 2010 were retrospectively analyzed.Results: Among 4,219 treatment cycles, there were 1,773 pregnancies achieved (42. 02%). The incidence of EP was 2. 93 % (52/1,773). Among them, there were 46 cases of tubal pregnancy (88.46%), 3 cases of both intrauterine and tubal pregnancy (5. 77%), and 1 case each for cervical, cornual and ovarian pregnancy.In the three ways of ART, the incidence of EP of IVF-ET was significantly higher than that of ICSI-ET or FET (P<0. 05). There was no significant difference between ICSI-ET and FET. The risk factors for EP were history of ectopic pregnancy, pelvic surgery, endometriosis, and salpingitis. The number of embryos transferred was not significantly correlated with EP.Conclusions; Tubal factor was the major risk factor for ectopic pregnancy after ART treatment.关键词
辅助生殖技术/异位妊娠/相关因素Key words
Assisted reproductive techniques/Ectopic pregnancy/Related factors引用本文复制引用
黄琴,明蕾,杨菁,徐望明..辅助生殖技术后异位妊娠相关因素分析[J].生殖医学杂志,2011,20(6):465-469,5.
