Human Reproduction

BACKGROUND: Deeply infiltrating endometriosis (DIE) is recognized as a specific entity responsible for pain. The distribution of locations and their contribution to surgical management has not been previously studied. METHODS: Medical, ope…

BACKGROUND: It has been suggested recently that deep endometriosis and the other forms of the disease do not share a common pathogenetic mechanism. In this study, we hypothesize that, if this is true, deep peritoneal endometriosis and the o…

BACKGROUND: Although the aetiology of endometriosis remains unclear, many immunological abnormalities involving changes in cell-mediated and humoral immunity may be associated with endometriosis. Several disorders are thought to be associat…

BACKGROUND: Irregular bleeding affects up to 60% of hormone replacement therapy (HRT) users. The mechanism of this bleeding is not understood. Reduced endometrial microvascular integrity appears to underlie breakthrough bleeding in pre-meno…

BACKGROUND: To evaluate the usefulness of transvaginal and transrectal ultrasonography for diagnosis and management of deeply infiltrating rectosigmoid endometriosis. METHODS: A series of six patients (aged 32-39 years) with rectosigmoid e…

BACKGROUND: Soluble intercellular adhesion molecule-1 (sICAM-1), released by endometriotic lesions, is involved in the regulation of cytotoxic processes. Altered levels of sICAM-1 in the circulation could parallel its deregulation in the pe…

BACKGROUND: Little is known about the precise nature of the relationship between dysmenorrhoea (DM) and endometriosis. Our aim was to evaluate the relationship between the severity of DM in women with posterior deep infiltrating endometrios…

BACKGROUND: Opinion remains divided as to whether finding endometriotic lesions in the absence of adhesions has an adverse effect on the likelihood of conception. METHODS: This was a retrospective study of 192 fully investigated infertile …

BACKGROUND: Residual ovarian function after laparoscopic excision of endometriotic ovarian cysts is a major and still unsolved topic. Ultrasonographic evaluation of ovarian response to ovulation stimulation represents a simple yet poorly em…

An important scientific breakthrough of the 20th century, IVF helped open new horizons in medicine, such as pre-implantation genetic diagnosis and embryonic stem-cell therapy. A further contribution of assisted reproduction technology has b…

BACKGROUND: The study was carried out to compare the overall effectiveness and direct economic costs of vaginal hysterectomy (VH), endometrial ablation (EA) and thermo-coagulation (TC) for the treatment menorrhagia. METHODS: We treated 50,…

BACKGROUND: The aim of the present study was to evaluate the effect of GnRH analogues on the in-vitro eutopic endometrial cell apoptosis and release of interleukin-1beta (IL-1beta) and vascular endothelial growth factor (VEGF). METHODS: Bi…

BACKGROUND: Mifepristone in low daily doses has contraceptive potential by inhibiting ovulation and menstruation. Because follicular development is maintained, the endometrium is exposed to estrogen for prolonged periods unopposed by proges…

BACKGROUND: The levonorgestrel-releasing intra-uterine system (LNg-IUS) has been used to control menorrhagia, but irregular bleeding during the first 3 months of use was the most notable side effect. Endometrial angiogenesis is believed to …

BACKGROUND: Integrins are thought to play a vital role in implantation. Three integrins in particular (alpha(4)beta(1), alpha(v)beta(3) and alpha(1)beta(1)) are all present during the implantation window. Defects in their expression have be…

Evidence that endometriosis

BACKGROUND: Recent studies have indicated new physiological roles for erythropoietin (Epo) unrelated to erythropoiesis. We previously demonstrated that the Epo concentrations in peritoneal fluid from patients with stage I endometriosis were…

BACKGROUND: Endometriosis is considered a benign disease that has the ability to invade normal tissue. As in neoplastic growth, local extracellular proteolysis may take place. The aim of this study is to analyse several components of the pl…

BACKGROUND: Emerging evidence suggests a potential role for ubiquitous environmental contaminants in the physiopathology of endometriosis. Di-(2-ethylhexyl)-phthalate (DEHP), the most commonly used plasticizer in flexible polyvinylchloride …

BACKGROUND: We aimed to evaluate the microscopic extent of endometriosis in surgical en-bloc specimens of vaginal skin, rectovaginal septum, cul-de-sac, and part of the rectosigmoid bowel. METHODS: From December, 1997 to October, 2001, 50 …

The major complications secondary to uterine artery embolization (UAE) are rare. We report a case involving a patient who underwent UAE for symptomatic adenomyosis, and experienced complications including incomplete vaginal expulsion of a l…

BACKGROUND: Interleukin (IL)-15 is a novel cytokine with immunoregulatory and angiogenic properties. We compared IL-15 levels in the peritoneal fluid (PF) of women with and without endometriosis. METHODS: PF samples were obtained from 55 w…

BACKGROUND: Endometriosis is associated with pituitary-ovarian axis dysfunction. The study of the follicular fluid in patients with endometriosis is important to elucidate the pathophysiological mechanism of this disease. The objective of t…

BACKGROUND: The role of leptin in reproductive processes has received increasing attention. Because leptin has intrinsic angiogenic properties, may be induced by inflammatory cytokines and induces matrix metalloproteinases, we examined peri…

Diagnostic laparoscopy is normally the standard procedure performed as the final test in the infertility work up before progressing to infertility treatment. Recently, there has been a growing tendency to bypass diagnostic laparoscopy after…