A5012204079- Reproductive Biology and Fertility
- Ovarian function and disorders
- Assisted Reproductive Technology and Twin Pregnancy
- Reproductive Health and Technologies
- Prenatal Screening and Diagnostics
- Birth, Development, and Health
- Sperm and Testicular Function
- Reproductive System and Pregnancy
- Ectopic Pregnancy Diagnosis and Management
- Gynecological conditions and treatments
- BRCA gene mutations in cancer
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
- Veterinary Equine Medical Research
- Child Nutrition and Feeding Issues
- Spine and Intervertebral Disc Pathology
- Musculoskeletal pain and rehabilitation
- Genomics and Rare Diseases
- Folate and B Vitamins Research
- Fibromyalgia and Chronic Fatigue Syndrome Research
- Reproductive Physiology in Livestock
- Hematological disorders and diagnostics
- Infectious Diseases and Tuberculosis
- Renal and related cancers
- COVID-19 and healthcare impacts
- Concrete and Cement Materials Research
Hôpital Foch
2020-2024
Université Oran 1 Ahmed Ben Bella
2024
Université Paris-Saclay
2021
Biologie de la Reproduction, Environnement, Epigénétique et Développement
2021
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2021
Université de Versailles Saint-Quentin-en-Yvelines
2021
École Nationale Vétérinaire d'Alfort
2021
Délégation Paris 7
2018
Sorbonne Paris Cité
2018
Université Paris Cité
2016-2018
Objective: Ovarian response indexes have been proposed in assisted reproductive technology (ART) order to optimize live birth rates (LBR), adjusting ovarian stimulation (OS), and minimizing risks. Gonadotropin doses are commonly adjusted according reserve parameters, including antral follicle count (AFC), anti-Mullerian hormone (AMH), basal stimulating (FSH) levels. The retrospective assessment of responses allows one identify three primary indexes: (i) follicular output rate (FORT), the...
Objective To investigate the impact of paternal age on cumulative live birth rate in ART. Design Retrospective single-center cohort study. Patient(s) All female patients aged 18–43 years and male 18–60 years, who performed their first ART cycle between January 2018 December 2020, were included. Main outcome measure(s) The primary outcome, (cLBR), was estimated following fresh or frozen embryo transfers issued from an cycle. Secondary outcomes included pregnancy (cPR) miscarriage rate....
Objective To study the efficacy of combined administration subcutaneous and vaginal progesterone for priming frozen blastocysts transfers, looking at levels ART outcome.Design Retrospective study.Setting patients Three hundred twenty blastocyst transfer cycles conducted in 213 women aged up to 42 years, BMI between 18 30 kg/m2, with anatomically normal uterus who underwent embryo transfers (FETs) from February 2019 December a luteal-phase support (LPS) associating progesterone. Patients...
To assess the relation between oocytes yield including total retrieved (O)c and mature (MII) relative to antral follicular count (AFC) (3–9 mm in diameter) anti-müllerian hormone (AMH) ng/mL level: Oc/AFC, MII/AFC, Oc/AMH, MII/AMH, respectively, ART outcomes. We included retrospectively 264 IVF cycles after first embryo transfer (ET) cumulative ET (CET). The implantation rate (IR) live birth (LBR) were 31 ± 39% 32.6%, CET 35 38% 45.1%, respectively. There was a significantly higher average...
Objectives: The goal of this study was to assess the effect unilateral salpingectomy on number mature follicles in ipsilateral ovary during an assisted reproductive technology (ART) stimulation cycle, as compared contralateral ovary. Methods: This a retrospective, single-center, case-control cohort conducted from 2017 2022. Patients 18 43 years old who underwent at least one ART cycle before and after were included. recruited follicles, including (≥16 mm) intermediate (13-15.5 mm), side...
<h3>Background:</h3> Osteoarticular tuberculosis is uncommon, it comprises 2-5% of all TB cases and 11-15% extrapulmonary in Algeria. Because its unspecific clinical presentation, can present a diagnostic challenge for clinicians. The most frequent site osteoarticular the spine. Other joints, such as hip knee, are less affected. Multifocal bone involvement exceptional. <h3>Objectives:</h3> To evaluate features, laboratory radiological aspects, management TB. <h3>Methods:</h3> We analyzed...
<h3>Background:</h3> The onset of axial spondyloarthritis (axSpA), as defined by the Assessment SpondyloArthritis International Society (ASAS) criteria is unusual after age 45 years. However, axSpA can start this with a different phenotype than early-onset forms. <h3>Objectives:</h3> To assess clinical, biological, and radiological characteristics in patients chronic low back pain at older <h3>Methods:</h3> A single-center cross-sectional study included diagnosed between 2018 2023. Patients...
Abstract Study question Is it possible to find viral Sars-Cov–2 RNA in FF of women undergoing treatment during Covid–19 pandemic that may compromise gamete and embryo safety? Summary answer No was detected tested IVF compliance with recommendations. This reassuring supported good medical practice. What is known already Risks due SARS-CoV–2 remain difficult assess despite the screening recommended by French health authorities based on a symptom questionnaire couple (systematic testing RT-PCR...
Les fausses couches spontanees (FCS) concernent environ 15 % des grossesses. FCS a repetition (FCSR) constituent une entite part, concernant 1 femmes. Le bilan etiologique se revele souvent decevant. La nutrition represente voie prometteuse, ce jour, insuffisamment exploree, meme si de nombreuses etudes soulignent son impact sur la fertilite, gametogenese, le developpement embryonnaire et l’evolution L’obesite est consideree comme un facteur risque independant FCS, jouant qualite ovocytaire...