PURPOSE: The aim of this study was to assess the effectiveness of the GnRHa trigger in the PPOS and GnRH antagonist protocols when using a GnRH agonist (GnRHa) trigger. METHODS: This retrospective cohort study conducted at Bahçeci Fulya IV…
The utilization of donor eggs has broadened the options for Assisted Reproductive Technology (ART) among women facing challenges with egg quantity or quality. Given that donors are typically selected from young and fertile individuals, In V…
Abstract Study question Is there any difference in ongoing pregnancy rate in women with thin endometrium (<8 mm) when scrutinized based on estradiol levels on triggering day? Summary answer Either with a low, moderate, or high estradiol …
BACKGROUND: Is freeze-all strategy effective in terms of cumulative live birth rates (CLBRs) in all patients? METHODS: This retrospective single-center study analyzed the CLBRs of 2523 patients undergoing fresh or electively frozen blastoc…
BACKGROUND: To assess the predictive value of patient characteristics, controlled ovarian stimulation and embryological parameters on the live birth outcome of single euploid frozen-warmed blastocyst transfer (FBT). METHODS: This was a ret…
The aim of this study was to evaluate the possible effects of endometriosis on early embryo development, by comparing the morphokinetic development of embryos obtained from women with clinically confirmed endometriosis with the ones obtaine…
BACKGROUND/AIMS: To analyze whether the presence of endometriosis per se is associated with inferior pregnancy rates in women undergoing in vitro fertilization (IVF). METHODS: Between July 2005 and November 2012, a total of 485 patients wi…