Rene Wenzl

OBJECTIVE: To develop a predictive risk score for superficial peritoneal endometriosis (SPE) in patients with negative examination and imaging, based on symptoms and quality of life measures. DESIGN: Multicenter nested case-control study c…

STUDY QUESTION: Is there an association between pre-operative symptoms and intraoperatively described localization and size of endometriosis lesions as assessed by the #ENZIAN classification system? SUMMARY ANSWER: Dyschezia is associated …

Study question: Is there an association between pre-operative symptoms and intraoperatively described localization and size of endometriosis lesions as assessed by the #ENZIAN classification system? Summary answer: Dyschezia is associated w…

OBJECTIVE: To evaluate the efficacy and safety of 2 doses of vilaprisan vs. placebo in participants with symptomatic endometriosis. DESIGN: Multicenter, randomized, double-blind, placebo-controlled, parallel-group phase 2b trial (NCT035733…

INTRODUCTION: Surgical experience and hospital procedure volumes have been associated with the risk of severe complications in expert centers for endometriosis in France. However, little is known about other certified units in Central Europ…

Endometriosis affects up to 10% of women of childbearing age, causing symptoms that can include chronic pelvic pain and reduced fertility. The symptoms are not specific to the disease and can be confused with other gynecological conditions …

Abstract Endometriosis is a chronic inflammatory disease associated with an impaired immune response at the site of lesion implantation. The ability of macrophages to respond to changes in their environment is critical for an effective immu…

STUDY QUESTION: Are increased sVCAM-1 and sICAM-1 levels associated with tumor necrosis factor-alpha-converting enzyme (TACE) activity in endometriosis? SUMMARY ANSWER: Here we provide the first functional evidence that induced TACE activi…

Endometriosis is characterized by growth of endometrial-like tissue outside the uterine cavity. Since its pathogenesis may involve epigenetic changes, we used Illumina 450K Methylation Beadchips to profile CpG methylation in endometriosis s…

The objective of our pilot clinical, prospective study was to determine the serum levels of mature brain-derived neurotrophic factor, in of women with endometriosis and controls and explore whether mature brain-derived neurotrophic factor i…

Quantitative Real Time PCR was used to analyze the mRNA expression levels of DCAMLK1. Representative qRT-PCR results (Ct values) for DCAMLK1 and control genes (ACTB and GAPDH) are shown. (DOCX 216 kb)

Quantitative Real Time PCR was used to analyze the mRNA expression levels of DCAMLK1. Representative qRT-PCR results (Ct values) for DCAMLK1 and control genes (ACTB and GAPDH) are shown. (DOCX 216 kb)

ObjectiveEndometriosis is a benign gynaecological disease, affecting women during their reproductive years. Angiogenesis represents a crucial step in the pathogenesis of endometriosis, because endometriotic lesions require neovascularizatio…

BACKGROUND: Current evidence suggests that endometrial-derived stem cells, spilled in the peritoneal cavity via retrograde menstruation, are key players in the establishment of endometriotic lesions. The aim of this study was to determine t…

OBJECTIVE: To explore whether having the mutant tumor necrosisfactor (TNF)2 (G-308*A) and TNFA-A (G- 238*A) alleles in the TNF-ox gene promotor region is higher in women with endometriosis, we determined the respective genotype and allele f…

BACKGROUND: Epithelial to mesenchymal transition (EMT) is a process in which epithelial cells lose polarity and cell-to-cell contacts and acquire the migratory and invasive abilities of mesenchymal cells. These abilities are thought to be p…

BACKGROUND: Initial publications examining the hereditary aspects of endometriosis appeared in the early seventies and demonstrated an up to seven-fold risk for endometriosis in first-degree relatives of endometriosis patients. The aim was …

ObjectiveTo evaluate the local matrix metalloproteinase 1 (MMP-1), estrogen receptor (ER) alpha, and ERbeta protein expression in eutopic and dystopic tissue from patients with endometriosis and to compare the endometrial expression pattern…

Interleukin (IL)-6 has been implicated in the etiology of endometriosis. A single nucleotide polymorphism (SNP) at position -174 in the IL-6 gene promoter appears to influence IL-6 transcription rates in vitro and basal IL-6 levels in vivo.…

Endometriosis is a multifactorial disease affecting up to 15% of women of reproductive age. This condition is characterized by the presence and growth of endometrial cells outside the uterus. Susceptibility to endometriosis depends on compl…

ObjectiveExperimental data indicate that interleukin (IL)-1 plays a role in the pathogenesis of endometriosis. We determined the genotype and the allele frequencies of the IL1B exon 5 polymorphism and the corresponding IL-1beta serum levels…

PurposeCatechol-O-methyltransferase (COMT) inactivates the estradiol metabolites, 2-hydroxy and 4-hydroxy catechols, which have been implicated in the pathogenesis of endometriosis. A COMT valine to methionine polymorphism (G-to-A) in exon …

Interleukin (IL)-1 has been shown to induce peritoneal adhesions. We determined the IL-1 receptor antagonist (IL-1RN) genotype with respect to the two most common variant alleles IL-1RN*2 and IL-1RN*3 in Caucasian women with peritoneal adhe…

ObjectiveTo investigate the association between the 306-base pair insertion polymorphism in intron G of the progesterone receptor (PROGINS) and endometriosis.DesignCase-control study.SettingTertiary care center.Patient(s)Ninety-five white w…

To explore whether having the mutant tumor necrosis factor (TNF)2 (G-308*A) and TNFA-A (G-238*A) alleles in the TNF-alpha gene promotor region is higher in women with endometriosis, we determined the respective genotype and allele frequenci…