Publications by authors named "Camille Grysole"
Polycystic ovary syndrome phenotype does not have impact on oocyte morphology.
Reprod Biol Endocrinol
January 2022
Purpose: The primary objective of the present study of women participating in an ICSI program was to determine whether the morphologic quality of oocytes was related to the polycystic ovary syndrome (PCOS) phenotype.
Methods: We performed a retrospective cohort study in the IVF unit at the Lille University Medical Center (Lille, France) between 2006 and 2015. Oocyte morphology (fragmented first polar body, abnormal zona pellucida, large perivitelline space, material in perivitelline space, abnormal shape of oocyte, granular cytoplasm and intracytoplasmic vacuoles) was evaluated in PCOS women and according to different subgroup (depending on the presence or absence of the cardinal features polycystic ovarian morphology (PCOM), hyperandrogenism (HA), and oligo-anovulation (OA)).
Article Synopsis
- Birth weight (BW) is generally higher for babies conceived through frozen embryo transfer (FET) compared to fresh embryo transfer, and the study aims to investigate whether the freezing-thawing process contributes to this difference.
- The study analyzed two groups: one with older siblings conceived via fresh embryos and younger siblings via frozen embryos, and another with siblings both conceived through FET from the same embryo cohort.
- Results showed that the average BW for FET babies was significantly higher than for fresh, suggesting that cryopreservation plays a critical role in BW variation, independent of sibling parity.