Beckmann MW

Objective The objective of this revised official guideline, published by the German Society for Gynecology and Obstetrics (DGGG) and coordinated in the joint guidelines program of the DGGG, the Austrian Society for Gynecology and Obstetrics…

BACKGROUND: Endometriosis is heterogeneous, and evidence for individualised postoperative management is limited. We assessed whether postoperative hormonal therapy exposure is associated with one-year changes in pain domains after first-tim…

BackgroundTreatment with NovaSure® endometrial ablation is approved for patients with heavy menstrual bleeding (HMB) without evidence of malignant or premalignant lesions. This analysis addresses the rare but clinically relevant situation i…

BackgroundFor the first time, an S3 guideline on complementary medicine in oncology was published in 2021, 2024 in May version 2.0 was published. The broad spectrum of complementary and integrative medicine was presented at the highest leve…

PURPOSE: Endometriosis appears in various forms and symptoms. With regard to the established endometriosis classifications, it is hardly possible to draw conclusions from the endometriosis to the symptoms caused by it. The objective of this…

ObjectiveMany epithelial ovarian cancer (EOC) risk factors relate to sex hormones. The association between these factors and the expression of androgen receptor (AR), estrogen receptor-α (ER), and progesterone receptor (PR) in tumors is unk…

To identify credible causal risk variants (CCVs) associated with different histotypes of epithelial ovarian cancer (EOC), we performed genome-wide association analysis for 470,825 genotyped and 10,163,797 imputed SNPs in 25,981 EOC cases an…

A heuristic tool called "the hallmarks of cancer" helps to reduce the enormous complexity of cancer phenotypes and genotypes to a preliminary set of guiding principles. Other aspects of cancer have surfaced as possible improvements in our u…

Endometriosis constitutes the most common cause of chronic pelvic pain in female patients and is associated with infertility. Although there is no known cause for the disease, it is a heritable condition that is determined by numerous genet…

Hydrosalpinx is a common condition in women of reproductive age that correlates with infertility. A ureterocele is a dilatation of the terminal ureter within the bladder and/or urethra that occurs seldomly in adults, but can sonographically…

BackgroundThe role of ovulation in epithelial ovarian cancer (EOC) is supported by the consistent protective effects of parity and oral contraceptive use. Whether these factors protect through anovulation alone remains unclear. We explored …

OBJECTIVE: To evaluate blood-based biomarkers to detect endometriosis and/or adenomyosis across nine European centers (June 2014-April 2018). METHODS: This prospective, non-interventional study assessed the diagnostic accuracy of 54 blood-…

Our objective was to test whether p53 expression status is associated with survival for women diagnosed with the most common ovarian carcinoma histotypes (high-grade serous carcinoma [HGSC], endometrioid carcinoma [EC], and clear cell carci…

BackgroundKnown risk alleles for epithelial ovarian cancer (EOC) account for approximately 40% of the heritability for EOC. Copy number variants (CNVs) have not been investigated as EOC risk alleles in a large population cohort.MethodsSingl…

BACKGROUND: Ovarian insufficiency is a major concern for long-term cancer survivors. Ovarian tissue cryopreservation for fertility preservation is an emerging technique that has proven successful over the past decade through transplantation…

INTRODUCTION: Cryopreservation of ovarian tissue with subsequent transplantation is an efficient option for restoring fertility in women at risk of premature ovarian failure. The association between infertility and endometriosis is well rec…

Polygenic risk scores (PRS) for epithelial ovarian cancer (EOC) have the potential to improve risk stratification. Joint estimation of Single Nucleotide Polymorphism (SNP) effects in models could improve predictive performance over standard…

Purpose This is an official guideline, published and coordinated by the Germany Society for Gynecology and Obstetrics (Deutsche Gesellschaft für Gynäkologie und Geburtshilfe, DGGG). Because of their rarity and heterogeneous histopathology, …

Research questionWhich is the optimal extraction method for isolating and quantifying circulating cell-free DNA (ccfDNA) from patients with endometriosis? Endometriosis is a common benign disease, associated with pain, infertility and reduc…

OBJECTIVE: This study aimed to provide an overview of the extent to which women with endometriosis are informed about, interested in, and make use of CAM, and to evaluate which of the methods are most often applied. STUDY DESIGN: A retrospe…

PURPOSE: In many diseases, it is possible to classify a heterogeneous group into subgroups relative to tumor biology, genetic variations, or clinical and pathological features. No such classification is available for endometriosis. In our r…

Abstract Aims The aim of this official guideline published and coordinated by the German Society of Gynaecology and Obstetrics (DGGG) in cooperation with the Austrian Society for Gynaecology and Obstetrics (OEGGG) and the Swiss Society for …

BACKGROUND: Endometriosis is one of the most common diseases in women of reproductive age. Despite characteristic symptoms such as dysmenorrhea, chronic abdominal pain, dysuria, dyschezia and dyspareunia, the average latency until diagnosis…

PurposeDespite patients' widespread use and acceptance of complementary and integrative medicine (IM), few data are available regarding health-care professionals' current implementation of it in clinical routine. A national survey was condu…

BackgroundPTEN loss is a putative driver in histotypes of ovarian cancer (high-grade serous (HGSOC), endometrioid (ENOC), clear cell (CCOC), mucinous (MOC), low-grade serous (LGSOC)). We aimed to characterise PTEN expression as a biomarker …