Grynberg M

No ORCID on file · 16 papers in corpus · active 2015-2026

Study types

  • other 4
  • article 3
  • editorial 1

Condition tags

  • endometriosis 6
  • infertility 3
2026
Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-026-01527-y

BackgroundThe optimal duration of ovarian stimulation in GnRH antagonist protocols remains insufficiently explored, despite its potential impact on oocyte quality, embryo development, and endometrial receptivity. Identifying an optimal stim…

other 2026
Reproductive biomedicine online ·doi:10.1016/j.rbmo.2025.105242

RESEARCH QUESTION: What are the fertility outcomes in women with endometriosis who attempt to conceive at least 2 years after undergoing fertility preservation. DESIGN: This retrospective, observational, bicentric cohort study included wom…

other 2025
Gynecologic and obstetric investigation ·doi:10.1159/000542074

OBJECTIVE: Various gonadotropins are used for ovarian stimulation (OS). This study investigated the cost-effectiveness of different gonadotropins based on real-world data from the French National Health Database (SNDS) over a 7-year follow-…

2025
Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-025-01402-2

BackgroundThe PPOS (Progestin Primed Ovarian Stimulation) protocol has been evaluated and has proved its effectiveness in preventing the LH (luteinizing hormone) surge. This protocol is often used for cryopreservation for social reasons bec…

other 2023
Best practice & research. Clinical obstetrics & gynaecology ·doi:10.1016/j.bpobgyn.2022.102308

This comparative non-interventional study using data from the French National Health Database (Système National des Données de Santé) investigated real-world (cumulative) live birth outcomes following ovarian stimulation, leading to oocyte …

2022
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-022-02547-4

PurposeTo dynamically assess the evolution of live birth predictive factors' impact throughout the in vitro fertilization (IVF) process, for each fresh and subsequent frozen embryo transfers.MethodsIn this multicentric study, data from 13,5…

article 2022
European journal of obstetrics, gynecology, and reproductive biology ·doi:10.1016/j.ejogrb.2022.11.013

OBJECTIVE: To compare first-line surgery with first-line assisted reproductive techniques (ART) in infertile women with deep infiltrating endometriosis (DIE) without colorectal involvement. STUDY DESIGN: A retrospective comparative cohort …

2022
Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-022-00958-7

BackgroundIn absence of contraindication, breast cancer patients of reproductive age can undergo fertility preservation with controlled ovarian stimulation for oocyte/embryo cryopreservation before the administration of potentially gonadoto…

2021
Journal of clinical medicine ·doi:10.3390/jcm10184233

Borderline ovarian tumors (BOT) represent about 10 to 20 percent of all epithelial tumors of the ovary. They constitute intermediate lesions between benign ovarian cysts and invasive carcinomas. They often occur in young women of reproducti…

2020
Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-020-00605-z

The prolonged lockdown of health services providing high-complexity fertility treatments -as currently recommended by many reproductive medicine entities- is detrimental for society as a whole, and infertility patients in particular. Global…

article 2020
European journal of obstetrics, gynecology, and reproductive biology ·doi:10.1016/j.ejogrb.2020.08.031

BackgroundThe management of endometriosis-related infertility is still under debate. The Endometriosis Fertility Index (EFI) score is performant to predict the occurrence of a spontaneous pregnancy following surgery, but was not evaluated i…

2019
JBRA assisted reproduction ·doi:10.5935/1518-0557.20190012

ObjectiveThis study aimed to evaluate the effects of three different luteal phase support protocols with estrogen on the pregnancy rates and luteal phase hormone profiles of patients undergoing in vitro fertilization-embryo transfer (IVF-ET…

article 2019
European journal of obstetrics, gynecology, and reproductive biology ·doi:10.1016/j.ejogrb.2019.09.011

ObjectiveEndometriosis affects 10% of women in reproductive age and alters fertility. Its management is still debated notably the timing of surgery and ART in infertility. Several tools have been created to guide the practitioner and the co…

2018
Frontiers in endocrinology ·doi:10.3389/fendo.2018.00025

IntroductionA drawback of gonadotropin-releasing hormone (GnRH) antagonist protocols in in vitro fertilization (IVF) is that they have limited flexibility in cycle programming. This proof of concept study explored the efficacy of a single-d…

other 2018
European journal of obstetrics, gynecology, and reproductive biology ·doi:10.1016/j.ejogrb.2017.12.001
editorial 2015
Gynecologie, obstetrique & fertilite ·doi:10.1016/j.gyobfe.2015.09.005