Fundamental role of folliculo-luteal function in recurrent miscarriage.

Purpose: To re-evaluate the role of folliculo-luteal function (FLF) in recurrent miscarriage (RM) on the basis of new hormonal diagnostic criteria.

Methods: A prospective, randomized, single-blinded, placebo-controlled study was carried out at 110 apparently healthy patients with three or more miscarriages not related to any presumable predisposing factors of RM were investigated. In the treatment group FLF was normalized preconceptionally.

The effects of postmenopausal hormone replacement therapy on hemostatic variables: a meta-analysis of 46 studies.

The aim of the study was to summarize and reanalyze all available data from the literature to study the overall effect of postmenopausal hormone replacement therapy (HRT) and its various forms on hemostatic variables. Studies were identified from literature searches by Medline and Index Medicus, review articles and personal communications. Reference lists of all articles were checked to find additional studies.

Postmenopausal hormone replacement therapy and cardiovascular mortality in Central-Eastern Europe.

Background: The leading cause of death among elderly women is cardiovascular (CV) disease in the United States and in Western Europe as well. The protective effect of postmenopausal hormone replacement therapy (HRT) on coronary heart disease has been verified in epidemiologic studies. There are no data available on the rate of HRT use in Eastern Europe.

[Therapeutic importance of the diagnosis of Kallmann syndrome].

Hyposmia with hypogonadotropic hypogonadism was diagnosed as Kallmann syndrome in a 24 years old dizygotic female twin. This syndrome indicates the importance of smell in the sexual development through the progenitor cells in the olfactory placode because luteinizing-hormone-releasing hormone (LHRH) secreting cells of hypothalamus arise from these cells. In addition, substitution therapy may be successful in the treatment of the lack of secondary sex traits and primary amenorrhoea as the presented case demonstrated.