Endocrine Abstracts

Objective: To investigate the effect of BMI on the absolute change from baseline levels in circulating sex hormone in postmenopausal women treated with oral continuous combined low dose HT for 6 months.Design: The study recruited 36 postmenopausal women who received daily E2 1 mg/NETA 0.5 mg for 6 months. Hormonal assessment included measures of serum concentrations of FSH, LH, 17β-estradiol and free estrogen index (FEI), total and free testosterone...

Background: Postpartum mood disturbances occur very often in otherwise healthy women, whereas thyroid function is affected during a normal pregnancy. We examined whether thyroid hormone levels in women free from thyroid dysfunction associate with the prevalence of postpartum mood disturbances.Methods: This cross-sectional study included 57 Greek women. Concentrations of thyroid hormones (free T3, free T4, TSH) and anti...

Introduction: Approximately 90% of the hypertensive population is characterized as having essential hypertension. Apart from renin and K+, ACTH plays an important role in aldosterone secretion, being a potent stimulant under situations of stress. Up to date, the association between stress and aldosterone-related hypertension has not been studied and that is the aim of our study.Methods: 36 hypertensive patients and 14 matched for age and sex c...

Introduction: Non-alcoholic fatty liver disease (NAFLD) is the commonest cause of chronic liver disease in the western world affecting 5-33% of the general population. Polycystic ovarian syndrome (PCOS) is a common endocrinopathy affecting 6-10% of women of reproductive age. In both conditions, insulin resistance (IR) seems to be a common pathogenetic mechanism.Objective: To investigate the presence of NAFLD in lean and obese women with and without PCOS ...

Objectives: Neurofibromatosis type 1 (NF1) is an autosomal, dominant, genetic disorder. The genetic lesion in neurofibromatosis type 1 is located at locus 17q11.2 that harbors the neurofibromin gene. Patients have 3-4 times higher possibility to develop malignancies relative to the general population. The endocrine manifestations of neurofibromatosis include precocious puberty, short stature, osteoporosis and pheochromocytoma. We present a patient with neurofibromatosis type 1...

IntroductionPheochromocytoma might be associated with hypercortisolism and post-operative adrenal insufficiency. The aim of this study is to determine the frequency of cortisol dysregulation before and after pheochromocytoma surgery.MethodsSingle center retrospective study of consecutive pheochromocytoma patients investigated in the Endocrinology department of Cochin Hospital before and after surgery from 200...

BackgroundOrthodox religious fasting (OF) is a variation of the classical Mediterranean Diet during which meat and other animal products are restricted, whereas fish are occasionally and sea food are always allowed. The aim of this prospective study was to assess sex-specific differences in changes of lipid concentrations in a cohort of metabolically healthy adults following OF and investigate a potential role of vitamin D status in mediating these varia...