Comparison of transmyometrial and transcervical embryo transfer in patients with previously failed in vitro fertilization-embryo transfer cycles and/or cervical stenosis

被引：28

作者：

Groutz, A ^{[1
]}

Lessing, JB ^{[1
]}

Wolf, Y ^{[1
]}

Azem, F ^{[1
]}

Yovel, I ^{[1
]}

Amit, A ^{[1
]}

机构：

[1] TEL AVIV UNIV,SACKLER SCH MED,TEL AVIV SOURASKY MED CTR,SERLIN MATERN HOSP,IVF ET UNIT,IL-61070 TEL AVIV,ISRAEL

来源：

FERTILITY AND STERILITY | 1997年 / 67卷 / 06期

关键词：

IVF; ET; transmyometrial; transcervical;

D O I：

10.1016/S0015-0282(97)81441-0

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

Objective: To compare ultrasound-guided transmyometrial and transcervical ET in patients with cervical stenosis or in patients who failed to conceive after at least three previous IVF-ET cycles. Design: A prospective, randomized study. Setting: The IVF-ET Unit at Serlin Maternity Hospital. Patient(s): Forty patients undergoing IVF-ET. Intervention(s): Ultrasound-guided transvaginal, transmyometrial, versus transcervical ET. Main Outcome Measure(s): Clinical pregnancy rate. Result(s): Transmyometrial ET was performed in 20 patients and resulted in one clinical pregnancy. Transcervical ET, performed in another 20 similar patients, resulted in three clinical pregnancies. Conclusion(s): No benefit was derived by electing transmyometrial ET in preference to transcervical ET in patients who had failed to conceive in previous cycles. (C) 1997 by American Society for Reproductive Medicine.

引用

页码：1073 / 1076

页数：4

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