作者
Cem Fıçıcıoğlu, Pınar Özcan, Melis G Koçer, Mert Yeşiladalı, Oya Alagöz, Gülçin Özkara, Ahter T Tayyar, Çiğdem Altunok
发表日期
2018/2/1
期刊
Fertility and Sterility
卷号
109
期号
2
页码范围
310-314. e1
出版商
Elsevier
简介
Objective
To evaluate the effect of embryo flash position and movement of the air bubbles at 1 and 60 minutes after ET on clinical pregnancy rates (PRs).
Design
Prospective clinical trial.
Setting
University fertility clinic.
Patient(s)
A total of 230 fresh ultrasound-guided ETs performed by a single physician (C.F.) at the IVF center of Yeditepe University Hospital between September 2016 and February 2017 were included.
Intervention(s)
Transabdominal ultrasonographic guidance at ET.
Main Outcome Measure(s)
Clinical PRs.
Result(s)
There was no significant difference in terms of clinical PRs between women with embryo flash located >15 mm and <15 mm from the fundus at 1 or 60 minutes (P=.6 and P=.7, respectively). The PRs in women with embryo flash located <15 mm and >15 mm from the fundus were 47% and 60%, respectively (P=.6). The clinical intrauterine PRs were 69.5%, 38.5%, and 19.1% in fundal, static, and …
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