Perrin J

OBJECTIVE: To investigate the impact of LH levels in the late follicular phase during the GnRH antagonist protocol on embryo implantation and IVF live birth rate (LBR) after fresh embryo transfer (ET). DESIGN: Retrospective cohort study. …

The aim of our study was to evaluate the feasibility and efficiency of delayed ovarian stimulation and metaphase II oocyte banking for fertility preservation after fertility-impairing treatment regardless of the initial disease. We conducte…

RESEARCH QUESTION: Does moderate-to-severe endometriosis have an impact on cumulative live birth rates (cLBR) and IVF outcomes? DESIGN: In this retrospective matched cohort study, women with moderate-to-severe endometriosis undergoing IVF …

BACKGROUND: Lower back pain is a frequent cause of emergency department visits and one of the leading causes of the disease burden worldwide. The purpose of this case report and literature review was to discuss atypical abdominal entities m…

BACKGROUND: In a previous study, we showed that the obstetric complication rate after in vitro fertilization (IVF) pregnancy was 40%. The main objective of our study was to determine maternal prognosis factors that influence the IVF pregnan…

OBJECTIVE: To examine the impact of ethanol sclerotherapy (EST) for endometrioma on in vitro fertilization (IVF) cumulative live birth rates (CLBR) in women with moderate-severe endometriosis. METHODS: This retrospective cohort study inclu…

OBJECTIVE: We sought to determine whether the early luteal serum progesterone (P4) level predicts the success of IVF treatment with oral dydrogesterone for luteal support. METHOD: This retrospective monocentric cohort study included 242 wo…

BACKGROUND: Recurrent pregnancy loss (RPL) is defined as the loss of at least three pregnancies in the first trimester. Although the most common cause is embryo aneuploidy, and despite female checkup and couple karyotyping, in about 50% of …

PURPOSE: To assess the factors associated with a poor prognosis for a cumulative IVF live birth rate (LBR) in women with stage III and IV endometriosis according to the revised classification of the American Fertility Society (rAFS). METHO…

PURPOSE: Does the type of anesthesia (paracervical block (PCB) or general anesthesia (GA)) impact live birth rate, pain, and patient satisfaction? METHODS: A non-randomized prospective cohort study was conducted in women treated for IVF. T…

STUDY QUESTION: Does the live birth rate after IVF depend on the etiology of diminished ovarian reserve (DOR)? SUMMARY ANSWER: IVF outcome and live birth rate are significantly impaired in women with DOR caused by a previous cystectomy for…