Jean‐Luc Pouly

OBJECTIVE: To develop a machine learning method for the automatic recognition of endometriosis lesions during laparoscopic surgery and evaluate its feasibility and performance. DESIGN: Collecting and annotating surgical videos and training…

OBJECTIVES: A recent study has shown that myofibroblasts are primed for apoptosis when survival pathways are inhibited under fibrosis. This knowledge of apoptosis priming led to the development of methods to induce apoptosis specifically in…

Successful embryo implantation requires transient, well-controlled inflammation in decidualizing cells. In mice, Toll-like receptor (TLR) 4 signaling in endometrial epithelial cells (EECs) by stimulation with factors present in seminal flui…

STUDY QUESTION: Is interleukin-10 (IL-10) anti-fibrotic in endometriosis? SUMMARY ANSWER: IL-10 is not anti-fibrotic but pro-fibrotic in endometriosis, because IL-10 treatment of endometriotic stromal cells in vitro promotes myofibroblast …

STUDY QUESTION: Is activation of signal transducer and activator of transcription 3 (STAT3) via interleukin-6 (IL-6) trans-signaling involved in fibrosis of endometriosis? SUMMARY ANSWER: Persistent activation of STAT3 via IL-6 trans-signa…

International guidelines are published to provide standardized information and fertility preservation (FP) care for adults and children. The purpose of the study was to conduct a modified Delphi process for generating FP guidelines for BGD.…

International guidelines are published in oncology to provide standardized information and fertility preservation (FP) care for adults and children with cancer. For benign gynecologic diseases (BGD), many recommendations are based on data c…

Endometriosis are characterized by dense fibrous tissue. Numerous studies have investigated roles of inflammation on the pathophysiology of endometriosis. However, the interplay of inflammation and fibrosis remains to be clarified. Here we …

RESEARCH QUESTION: It is not clear whether innate immunity along with autophagy is altered in endometrial cells of patients with endometriosis. DESIGN: This study evaluated the effects of lipopolysaccharide (LPS) or polyinosinic:polycytidy…

STUDY OBJECTIVE: To investigate predictive factors for change in quality of life (QOL) between pre- and postoperative periods in patients with endometriosis. DESIGN: A prospective and multicenter cohort study. SETTING: Five districts incl…

BACKGROUND AND PURPOSE: A high recurrence rate after medical treatment is a major clinical problem for patients with endometriosis. Here, we have evaluated the in vitro effects of combined treatment with MK2206 (an AKT inhibitor) + chloroqu…

STUDY OBJECTIVE: To assess the impact of surgical treatment of endometriosis on quality of life and pain over a 3-year period of postoperative follow-up. DESIGN: Prospective and multicenter cohort study (Canadian Task Force classification …

We thank the Editor-in Chief, Professor Amrita Ahluwalia, for her fair handling of the letter from Barra et al. (2018), as well as her openness. We acknowledge the interest of Barra et al. in our work, but we are obliged to respond to their…

Endometriosis is defined as the presence of endometrial glands and stroma within extrauterine sites. Our previous study revealed an epithelial to mesenchymal transition (EMT)-like process in red peritoneal endometriosis, whereas membrane lo…

Endometriosis is a common gynecological disorder responsible for infertility and pelvic pain. A complete cure for patients with endometriosis awaits new targets and strategies. Here we show that U0126 (a MEK inhibitor) and MK2206 (an AKT in…

INTRODUCTION: Optimal surgical treatment of rectovaginal endometriosis remains a controversial topic. The objective of this study was to evaluate long-term postoperative outcomes after rectal shaving or colorectal resection for rectovaginal…

L’adenomyose est encore aujourd’hui, largement enigmatique quant a son etiologie et a son rapport particulier avec l’endometriose. Son impact en tant que facteur d’infertilite, isole ou associe, est indeniable mais surement tres variable se…

La prise en charge chirurgicale des endometriomes est une situation frequente. En cas de symptomatologie clinique significative (douleurs notamment), la prise en charge chirurgicale est justifiee, en particulier en cas de resistance au trai…

STUDY QUESTION: Can deep infiltrating endometriotic stromal cells (DES) sense changes in extracellular matrix (ECM) stiffness and respond to them? SUMMARY ANSWER: Soft matrices inhibit cell proliferation and inactivate the fibrotic phenoty…

Purpose To compare pain symptoms and quality of life between epiphenomenon and endometriosis disease. Methods Between January 2004 and July 2008, 536 new cases of endometriosis confirmed by surgical biopsy were included in this observationa…

The minimum distance between the vaginal mucosal epithelium and the endometriotic glands was <1,000 microm in 30 patients (49.2%), <2,000 microm in 44 patients (72.1%), and <5,000 microm in 60 patients (98.4%). Our findings provided histolo…

OBJECTIVE: To investigate whether genes that had been found to be differentially expressed in deep-infiltrating endometriosis and matched eutopic endometrium in our previous complementary DNA microarray study also are differentially express…

OBJECTIVE: To investigate whether WT1 protein expression is altered in eutopic endometrium of endometriosis patients. DESIGN: Prospective study. SETTING: University hospital. PATIENT(S): Patients with endometriosis and fertile women with…

We investigated relationships between delay of surgical diagnosis and severity of disease in 95 patients with symptomatic deep infiltrating endometriosis. The delay before surgical diagnosis of deep infiltrating endometriosis was significan…

OBJECTIVE: To identify any relationship between cyclooxygenase-2 expression and the intensity of severe, endometriosis-related dysmenorrhea. DESIGN: Prospective study. SETTING: University hospital. PATIENT(S): Patients with deep endometr…