体外受精-胚胎移植中选择性单胚胎移植的现状及新进展  

Current status and new progress of elective single embryo transfer in IVF-ET

作　　者：史蕊 张印峰[2] 张瑶佳 张云山[2] SHI Rui;ZHANG Yin-feng;ZHANG Yao-jia;ZHANG Yun-shan(Tianjin Medical University,Tianjin 300070;Clinical Center of Reproductive Medicine,Tianjin Central Hospital of Gynecology Obstetrics,Tianjin 300052)

机构地区：[1]天津医科大学,天津300070 [2]天津市中心妇产科医院生殖医学中心,天津300052

出　　处：《生殖医学杂志》2021年第2期267-272,共6页Journal of Reproductive Medicine

摘　　要：随着辅助生殖技术的不断发展,生殖医学领域已不再单纯追求临床妊娠率的提高。越来越多的学者认为选择性单胚胎移植(eSET)既不影响整体成功率,又可以显著降低多胎妊娠。应用eSET已成为全球的发展趋势,但仍有诸多阻碍如患者偏好、胚胎筛选、经济因素等。本文将对选择性单胚胎移植的研究现状进行综述,为推动其广泛应用提供参考。With the continuous development of assisted reproductive technology in recent years,the field of reproductive medicine no longer only pursues to improve the clinical pregnancy rate.More and more researchers believe that elective single embryo transfer(eSET)can significantly reduce multiple pregnancy without compromising the overall success rate.The application of eSET has become a global trend,but there are still some barriers such as patient preference,embryo selection,and economic factors.This paper reviews the recent progress on elective single embryo transfer to provide reference for its wider application.

关 键 词：体外受精 胚胎移植 多胎妊娠 选择性单胚胎移植 

分 类 号：R711.6[医药卫生—妇产科学]