Christian M. Becker

BACKGROUND: Alterations in endometrial DNA methylation profile have been proposed as one potential mechanism initiating the development of endometriosis. However, the normal endometrial methylome is influenced by the cyclic hormonal changes…

BACKGROUND: Chronic pelvic pain (CPP) is a significant public health problem with 1 million affected women in the UK. Although many pathologies are associated with CPP, the pain experienced is often disproportionate to the extent of disease…

BACKGROUND: Pain remains the cardinal symptom of endometriosis. However, to date, the underlying mechanisms are still only poorly understood. Increasing evidence points towards a close interaction between peripheral nerves, the peritoneal e…

OBJECTIVE: To standardize the recording of surgical phenotypic information on endometriosis and related sample collections obtained at laparoscopy, allowing large-scale collaborative research into the condition. DESIGN: An international co…

OBJECTIVE: To harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of human tissues relevant to endometriosis. DESIGN: An international collaboration involv…

OBJECTIVE: To harmonize the collection of nonsurgical clinical and epidemiologic data relevant to endometriosis research, allowing large-scale collaboration. DESIGN: An international collaboration involving 34 clinical/academic centers and…

OBJECTIVE: To harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of fluid biospecimens relevant to endometriosis. DESIGN: An international collaboration i…

Study question: What is the optimal management of women with endometriosis based on the best available evidence in the literature?Summary answer: Using the structured methodology of the Manual for ESHRE Guideline Development, 83 recommendat…

STUDY QUESTION: Is there a global consensus on the management of endometriosis that considers the views of women with endometriosis? SUMMARY ANSWER: It was possible to produce an international consensus statement on the current management …

STUDY QUESTION: Are levels of circulating angiogenic cells (CACs) affected by the presence of endometriosis? SUMMARY ANSWER: Levels of CACs are equivalent in women with and without endometriosis. WHAT IS KNOWN ALREADY: Murine models have …

Endometriosis is an angiogenesis-dependent disease. Many studies demonstrated inhibition of angiogenesis leads to inhibition of endometriotic growth, however underlying mechanism is still not fully understood. Our previous study suggested v…

PURPOSE: Enterobiasis is the most common parasitic disease of the temperate zones and infects the human intestinal tract. In rare cases extraintestinal infections with Enterobius vermicularis may occur and can affect the female genital trac…

Endometriosis is a chronic gynaecological disorder, the cause of which remains a subject of controversy. Oestrogen dependence is considered central to development and progression, and endometriosis is widely viewed as a disease of the preme…

Endometriosis is a debilitating disease characterized by the growth of ectopic endometrial tissue. It is widely accepted that angiogenesis plays an integral part in the establishment and growth of endometriotic lesions. Recent data from a v…

OBJECTIVE: To investigate the antiangiogenesis mechanism of epigallocatechin-3-gallate (EGCG) in an endometriosis model in vivo. DESIGN: Animal studies. SETTING: University laboratory. ANIMAL(S): Human endometrium from women with endomet…

OBJECTIVE: To identify a potential diagnostic endometriosis marker using matrix-enhanced laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)-based urinary proteomics. DESIGN: Prospective randomized pilot study. SET…

In a prospective, blinded, longitudinal study MMP-2, MMP-9, and MMP-9/neutrophil gelatinase-associated lipocalin were significantly more likely to be detected in the urine of patients with endometriosis than in controls.

BACKGROUND: Endometriosis is estimated to affect 1 in 10 women during the reproductive years. There is often delay in making the diagnosis, mainly due to the non-specific nature of the associated symptoms and the need to verify the disease …

Endometriosis, the presence of ectopic endometrial tissue outside the uterine cavity, is a common disease affecting women during their reproductive years. Current therapeutic success is often unsatisfactory because of limited insight into d…

PURPOSE: Angiogenesis, the formation of new capillary blood vessels, is an essential biological process under physiological conditions, including embryonic development, reproduction, and wound repair. Under pathologic conditions, this proce…

Endometriosis is one of the most intensively investigated benign gynaecological disorders, but our understanding of its causation remains surprisingly incomplete. Several theories exist: coelomic metaplasia, induction, retrograde menstruati…