Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology

In the 28 years that have passed since the elucidation of the structure of luteinizing hormone-releasing hormone (LH-RH), diverse clinical applications in the field of reproductive medicine and related fields have been established for agoni…

Both the prevention of diseases and therapy of symptoms in premenopausal women is a demanding task for the gynecologist. Present day knowledge allows a differentiated approach for the use of the various progestins in the premenopausal perio…

Tibolone is a non-bleeding form of hormone replacement therapy (HRT). When ingested, it is broken down into metabolites, of which the progestogenic metabolite predominates at the level of the endometrium, so that an atrophic endometrium is …

The objective of this study was to compare the efficacy of nafarelin 200 micrograms (Group A), nafarelin 400 micrograms (Group B) and the combination of nafarelin 200 micrograms and norethisterone 1.2 mg (Group C) daily, in treating symptom…

This study evaluates the benefits and side-effects of two drugs (tamoxifen or danazol) used randomly in women with severe cyclical mastalgia. Ninety-three patients with severe cyclical mastalgia of more than 6 months duration were randomly …

Twenty-one women presenting with different diseases, with absolute or relative contraindications to hormonal contraception or the use of intrauterine devices, received 300-600 micrograms/day buserelin intranasally from the 1st to the 21st d…

Expression of estrogen receptor exon 5 splicing variant (ER-E5SV) mRNA contributes to dominant positive properties and metastatic potential of gynecological cancers. Therefore, in endometriotic endometria, which conserve implantation and tu…

We have studied epidermal growth factor (EGF) receptor expression in endometrium and in endometriotic implants, testing a group of 36 women before and after a 4-month gonadotropin-releasing hormone (GnRH) analog (GnRH-a) goserelin depot tre…

We report a case of pituitary-ovarian suppression obtained with sequential danazol/leuprolide acetate administration in a patient undergoing in vitro fertilization and unresponsive to leuprolide acetate alone and sequential oral contracepti…

The aim of this study was to obtain data about the pregnancy rate in patients with uterine leiomyomata after treatment with gonadotropin-releasing hormone (GnRH) agonists followed by myomectomy. Between 1987 and 1993, 61 patients with uteri…

To discover the molecular mechanisms of estrogen-induced growth in ovarian endometriosis, the expression of estrogen and progesterone receptors and their mRNAs was investigated. The expression of estrogen and progesterone receptors and thei…

The objective of this study was to assess the effect, which might be mediated by progesterone-dependent insulin-like growth factor-binding protein-1 (IGFBP-1), of micronized progesterone supplementation through different administration rout…

Ureteral obstruction due to endometriosis is an infrequent condition which can be asymptomatic for a long time. Irreversible loss of renal function may result in cases with delayed diagnosis. Our report concerns a case of unilateral hydrone…

In rabbit uterus, the presence of separate specific binding sites for not only estradiol but also estriol has been proposed. These sites may be correlated with an antiestradiol effect. Therefore, this study was designed to investigate the e…

The purpose of our investigation was to verify whether or not women who have undergone hysterectomy react differently to the menopause compared with women who have not. The study was performed in a prospective documentation on 203 women, an…

Our objective was to investigate the role of estrogens in the development and progression of endometriosis, and evaluate the in vitro boosting effect of lymphokines on the activity of natural killer cells from endometriosis patients, with r…

Efficacy of medical treatment for the management of endometriosis has been documented in several trials, but clinical results cannot always be maintained after the suspension of treatment. Surgical treatment, either laparotomic or laparosco…

The aim of this study was to investigate whether the endogenous serum luteinizing hormone (LH) discharge in stimulated cycles--either simultaneously with or shortly after exogenous human chorionic gonadotropin (hCG) administration--is influ…

Twenty-three women with laparoscopically diagnosed early-stage endometriosis collected daily saliva samples at home and brought them to the laboratory at the completion of each menstrual cycle. Levels of progesterone in the saliva were dete…

The influence of danazol on the expression of lymphocyte-mediated cytotoxicity toward the stromal component of the endometrium was examined. Stromal cells were isolated from endometrial biopsy specimens of nine women without endometrial pat…

This review addresses the question of whether the different gonadotropin releasing hormone (GnRH) agonists in clinical use might have different impacts, related to their chemical structure, delivery system and dose. Impact was investigated …

Personality characteristics, psychoendocrinological stress responses and course and outcome of treatment were investigated in 40 women undergoing in vitro fertilization (IVF). In addition to classification by the major causes of infertility…

Serum CA-125 concentrations were investigated preoperatively in 91 consecutive women undergoing laparoscopy for infertility, pelvic pain and/or annexial cysts. The presence and extent of endometriosis were carefully assessed, including the …

Ovarian hyperstimulation syndrome (OHSS) and multiple pregnancies are the two main complications of ovulation induction using gonadotropins. Withholding an ovulatory dose of human chorionic gonadotropin (hCG) remains the safest option for p…

Endometriotic growth may appear in any structure in the body. As well as affecting the internal genitalia, lesions are not uncommon in the bowel, urinary tract and thorax and reports of a number of cases at rarer sites have been published. …