广州医药 ›› 2020, Vol. 51 ›› Issue (5): 90-92.DOI: 10.3969/j.issn.1000-8535.2020.05.020

• 论著 • 上一篇    下一篇

宫腔灌注胚胎培养上清液对冻融胚胎移植的影响研究

林冰, 梁洁珩, 何嘉欣, 甄锦壮, 梁宇玲   

  1. 广东医科大学顺德妇女儿童医院生殖科(佛山 528300)
  • 收稿日期:2020-03-15 出版日期:2020-09-20 发布日期:2021-11-28

The impact of intrauterine perfusion of embryo culture supernatant on frozen-thawed embryo tansfer outcome

LIN Bing, LIANG Jieheng, HE Jiaxin, ZHEN Jinzhuang, LIANG Yuling   

  1. Shunde Women and Children's Hospital of Guangdong Medical University,Foshan 528300, China
  • Received:2020-03-15 Online:2020-09-20 Published:2021-11-28

摘要: 目的 探索冻融胚胎移植周期胚胎移植前宫腔灌注胚胎培养上清液对胚胎种植及妊娠结局的影响。方法 纳入我院 2019 年 3 月—2019 年 12 月 共计198个冻 融 胚 胎 移 植 ( frozen-thawed embryo transfer,FET)周期。根据 FET 术前是否予胚胎培养液上清液宫腔灌注操作分成 2 组,灌注组93 个周期,对照组即未灌注组105个周期。灌注组分别于FET术前 4 周和术前 1 天行宫腔灌注胚胎培养上清液,对照组未行胚胎培养上清液宫腔灌注,对比两组患者胚胎着床率、临床妊娠率、流产率。结果 灌注组患者的胚胎着床率高于对照组,差异有统计学意义(P<0.05)。两组间的临床妊娠率、流产率未见统计学差异(P>0.05)。结论 FET术前宫腔灌注胚胎培养上清液可提高胚胎种植率。

关键词: 胚胎培养上清液, 冻融胚胎移植, 宫腔灌注

Abstract: Objective To investigate the potential impact of intrauterine perfusion of embryo culture supernatant before frozen-thawed embryo transfer (FET) on pregnancy outcome. Methods From March to December 2019, a total of 198 FET cycles were enrolled for the present study.Patients were divided into two groups: the study group included 93 cycles, patients in this group received intrauterine perfusion of embryo culture supernatant four weeks and one day before the embryo transfer, respectively; the control group included 105 cycles, and patients in this group did not receive intrauterine perfusion. Rates of implantation, pregnancy, and miscarriage were compared between the two groups. Results The implantation rate in the study group was higher than that in the control group (P<0.05). There were no significant differences in clinical pregnancy rate and abortion rate between the two groups (P>0.05). Conclusion With the performance of intrauterine perfusion of embryo culture supernatant before embryo transfer, the implantation rate may be improved in FET cycles.

Key words: Supernatant of embryo culture, Frozen-thawed Embryo Transfer, Intrauterine perfusion