BACKGROUND The current medical treatment of endometriosis, a common gynaecological disease, is still associated with a high recurrence rate. To establish an appropriate in-vivo model to evaluate new therapeutic strategies we validated the nude mouse model for the intraperitoneal cultivation of human endometrial tissue. METHODS Human endometrium of the proliferative phase was implanted into th...

Routine endometrial cytology was used instead of curettage as the first step in a morphological investigation of the endometrium in patients with postmenopausal bleeding. Premenopausal women with symptoms or signs indicative of premalignant or malignant disease were also studied using this method. Patients with alarming cytological findings were further investigated with curettage. Diagnostic c...

Endometriosis is a common gynaecological disease, defined as the presence of endometrial tissue outside the uterus, causing pelvic pain and subfertility in approximately 10% of women of reproductive age. Current therapies lead to pain relief, however, do not address the causes and entail severe side effects. Still little is known about the pathogenic processes leading to the development and mai...

this article shows that persian fragments are derived via a'-movement of the remnant plus tp deletion. evidence like case-matching, binding effects, and scope and bound pronouns show that persian fragments result from the application of deletion rule. but prior to this application, fragments are extracted out of the ellipsis site and moved to the left periphery of the sentence. evidence li...

STUDY QUESTION Is epigallocatechin-3-gallate (EGCG) treatment effective in the treatment of fibrosis in endometriosis? SUMMARY ANSWER EGCG appears to have antifibrotic properties in endometriosis. WHAT IS KNOWN ALREADY Histologically, endometriosis is characterized by dense fibrous tissue surrounding the endometrial glands and stroma. However, only a few studies to date have evaluated candi...

This report describes a uterine tumour exhibiting areas of both endometrial stromal and smooth muscle diVerentiation. There was extensive intravasular permeation within the myometrium as well as extrauterine vascular involvement. The endometrial stromal component had a myxoid appearance and the smooth muscle component exhibited the typical features of intravenous leiomyomatosis. An additional f...

OBJECTIVE To evaluate the role of transvaginal power Doppler sonography to discriminate between benign and malignant endometrial conditions in women presenting with postmenopausal bleeding and thickened endometrium at baseline sonography. METHODS Ninety-one postmenopausal women (median age, 58 years; range, 47-83 years) presenting with uterine bleeding and a thickened endometrium (> or = 5-mm...

Purpose: Effective treatments for advanced endometrial cancer are lacking. Novel therapies that target specific pathways hold promise for better treatment outcomes with less toxicity. Mutation activation of the FGFR2/ RAS/ERK pathway is important in endometrial tumorigenesis. RPS6KA6 (RSK4) is a putative tumor suppressor gene and is a target of the ERK signaling pathway. We explored the role of...

OBJECTIVES The aim of the study was to assess the concordance between the preoperative endometrial sampling and microscopic examination of the hysterectomy specimens in patients surgically treated for atypical endometrial hyperplasia and endometrial carcinoma. MATERIAL AND METHODS We analysed a group of 204 patients, of whom 160 (78.43%) underwent surgical treatment for cancer of the corpus u...

Natural history and clinicopathologic features of early endometrial carcinoma are not evident. Its knowledge is essential to make up strategies for prevention, early detection, and treatment of endometrial carcinoma. Especially it is important to know pathways of endometrial carcinogenesis and frequency of endometrial carcinomas arising from endometrial hyperplasia. Clinicopathologically 131 pa...