Endocrine Abstracts

Dyslipidemia is frequently registered in the patients with hypothyroidism (HLP type 2a, 2b, 4). Its atherosclerosis acceleration role is well known.Objective: To evaluate lipids profile in newly diagnosed hypothyroidism and to assess atherosclerosis features by carotid scan morphological parametres.Matherial and methods: Study involeved 30 newly diagnosed hypothyroid females (54±10 years). After the completion of lab (includin...

Inhibin B is a product of the gonads and it is a marker for ovarian follicular development. We studied leptin, inhibin B and LH levels in two groups of patients with AN, at low weight (n=20, BMI=14.3 plus/minus 0.3 kg/m2) and after they reached goal weight and restore menstrual cycles (n=13, BMI 19.3 plus/minus 1.0 kg/m2). Nineteen eumenorrheic females (BMI 19.8 plus/minus 0.4 kg/m2) served as controls. At low weight in patients with AN, basal leptin (1.1 plus/minus 0.2 ng/L),...

The variables which might affect the reproductive function in recovered patients with anorexia nervosa (AN) were investigated. We studied 12 patients with partially (n=6) and fully recovered AN (n= 6). They were matched for age (22.5 plus/minus 1.8 vs. 23.2 plus/minus 1.7 yrs; p>0.05), body weight (50.3 plus/minus 2.1 vs. 56.7 plus/minus 2.3kg; p>0.05) and BMI (19.7 plus/minus 0.2 vs. 20.3 plus/minus 0.6 kg/m2, p>0.05). Partially recovered AN were amenorrhoeic while f...

Introduction: Hormonal syndromes are significant cause of morbidity in patients with neuroendocrine tumors (NET), requiring special treatment, rarely completely efficient. Effect on mortality is also presumed. Our aim was to investigate epidemiological characteristics of NET with hormonal production in our group of patients.Patients and methods: We analyzed 822 patients with NET of various primary tumor sites, treated at our department during period of 2...

IntroductionHypogonadism is a potential manifestation of many chronic diseases including cancer, presumably related to their severity. Since novel anti-cancer treatments have significantly increased survival rates of affected patients, issue of hypogonadism becomes more significant, given the importance of issues like quality of life and potential for reproduction. The aim of our study was to analyze gonadal axis function in male patients with neuroendoc...

Introduction: Polycystic ovary syndrome (PCOS) is the most prevalent endocrinopathy among women during reproductive age. PCOS cardinal manifestations include hyperandrogenism, oligo/anovulation, and/or polycystic ovarian morphology, and is closely linked to metabolic disorders such as obesity and insulin resistance (IR). It was observed that single-point insulin sensitivity estimator (SPISE) index is associated with metabolic abnormalities and could predict glucose regulation ...

Introduction: Polycystic ovary syndrome (PCOS) is the most prevalent endocrinopathy among women during reproductive age. Using ESHRE/ASRM diagnosis of PCOS is considered when 2 of 3 criteria are present: polycystic ovary morphology (PCOM), oligo/anovulation (ANOV) and hyperandrogenism (HA). These criteria form four different phenotypes: A (ANOV, HA, PCOM), B (ANOV, HA), C (HA, PCOM) and D (ANOV, PCOM). Several studies have found differences in anthropometric, hormonal and meta...

Introduction: Polycystic ovarian syndrome (PCOS) is characterized by hyperandrogenism, chronic oligo-/anovulation and polycystic ovarian morphology. Hyperandrogenism is a key diagnostic feature of PCOS and according to ESHRE/ASRM criteria it can be clinical and/or biochemical. SPISE index (single-point insulin sensitivity estimator index) is a new indicator of insulin sensitivity and a predictor of abnormal glucose metabolism. The aim of the research was to analyse association...

Background: Studies in rodents and non-human primates revealed beneficial effects of oxytocin on systemic metabolism, body weight and food intake. Several rodent studies demonstrated that olfactory stimulation with D-limonene, improves systemic glycemia, reduces food intake and body weight, while olfactory stimulation with the scent of lavender oil had opposite effects. The aim of this study was to investigate if systemic oxytocin levels are affected upon olfactory stimulation...

Interindividual variations in tissue sensitivity to glucocorticoids (GC) have been partly attributed to polymorphisms in the glucocorticoid receptor (GR) gene. The aim of this study was to investigate whether BclI variant of the GR gene may contribute to metabolic abnormalities frequently present in patients with adrenal incidentaloma (AI). Biochemical tests and hormonal evaluation were performed in 106 consecutive women with AI. Non-diabetic patients underwent an ora...