Hurst B S, Faber K A, Guadagnoli S, Persutte W H, Awoniy C A, Tucker K F, Schlaff W D
Department of Obstetrics and Gynecology, University of Colorado Health Sciences Center, Denver 80262.
J Assist Reprod Genet. 1993 Aug;10(6):439-42. doi: 10.1007/BF01228096.
Transcervical ZIFT is an alternative to IVF-ET and laparoscopic GIFT. However, tubal catheterization cannot be accomplished in all cases. We describe a successful twin pregnancy that resulted from delayed uterine transfer of four embryos following unsuccessful TC-ZIFT transfer. Further data are needed to determine optimal management in cases of failed transcervical tubal transfer procedures.
经宫颈输卵管内胚胎移植(TC-ZIFT)是体外受精-胚胎移植(IVF-ET)和腹腔镜配子输卵管内移植(GIFT)的替代方法。然而,并非所有病例都能完成输卵管插管。我们描述了一例成功的双胎妊娠,该妊娠是在经宫颈输卵管内胚胎移植(TC-ZIFT)失败后,将四个胚胎延迟子宫内移植而导致的。需要更多数据来确定经宫颈输卵管移植手术失败时的最佳处理方法。