Abstract Polycystic ovary syndrome (PCOS) is a very common, heterogeneous which presents with spectrum of clinical and biochemical features. It associated both reproductive metabolic dysfunction has negative impact on long term health, including mental health. Although there appears to be common genetic background PCOS, regardless presentation, environmental factors, diet, play an important par...

Introduction. Female hyperandrogenism is a frequent motive of consultation. It is revealed by hirsutism, acne or seborrhea, and disorders in menstruation cycle combined or not with virilisation signs. Several etiologies are incriminated but the hyperandrogenism-insulin resistance-acanthosis nigricans syndrome is rare. Observation. A 20-year-old girl, having had a five-year-old secondary amenorr...

Hyperandrogenic states in pregnancy are almost always the result of a condition that arises during pregnancy. The onset of virilization symptoms is often very fast. The mother is protected against hyperandrogenism by a high level of SHBG, by placental aromatase and a high level of progesterone. The fetus is protected from the mother's hyperandrogenism partly by the placental aromatase, that tra...

The access of testosterone and estradiol to target tissues is regulated by sex hormone-binding globulin (SHBG) in human blood. Serum SHBG levels are low in patients with hyperandrogenism, especially in association with polycystic ovarian syndrome (PCOS) and in individuals at risk for diabetes and heart disease. Here, we identify SHBG coding region variations from a compound heterozygous patient...

INTRODUCTION It has been postulated that the prevalence of polycystic ovary syndrome (PCOS) in female-to-male transsexuals (FMTs) is higher than normal. AIM The aim of the study was to investigate the prevalence of PCOS and hyperandrogenemia in FMTs, compared with controls. METHODS Sixty-one FMTs were evaluated using the Rotterdam 2003 criteria and National Institutes of Health 1990 criteri...

Background. Underlying insulin resistance and/or obesity has clearly been implicated in the development of metabolic syndrome in adolescents and young adults with polycystic ovarian syndrome (PCOS). It is not clear however what role hyperandrogenism has on the development of metabolic syndrome or its role on those metabolic parameters associated with metabolic syndrome. Methods. We studied 107 ...

Endometrial cancer is a disease of the affluent, developed world, where epidemiological studies have shown that > or =40% of its incidence can be attributed to excess body weight. An additional proportion may be because of lack of physical activity. Alterations in endogenous hormone metabolism may provide the main links between endometrial cancer risk, and excess body weight and physical inacti...

Polycystic ovary syndrome (PCOS) affects 5-20% of the reproductive age women globally. PCOS is diagnosed by the presence of hyperandrogenism, oligo-anovulation, and polycystic morphology of at least one ovary. Insulin resistance (IR), hyperinsulinemia and associated metabolic abnormalities including metabolic syndrome play a significant role in the development of PCOS. The chances of developing...