Endocrine Abstracts

Background: Increased consumption of fish and fish oil as a source of n-3 long chain polyunsaturated fatty acids (n−3 LC-PUFA), mainly eicosapentaenoic acid (EPA, 20:5 n-3) and docosahexaenoic acid (DHA, 22:6 n-3) is often associated with decreased mortality (as well as morbidity) from cardiovascular disease. Treatment with n-3 LC-PUFA augments circulating adiponectin levels via a PPARγ-dependent mechanism in animal models. Given that adi...

The diet of patients exposed to stress had been shown to be low in fibre, low in fruit and vegetables, low in vitamins C and E, and beta-carotene, high in sugar, and high in saturated fat. The implications of these findings are two-fold: the diet associated with stress is similar to those in patients with features of the Metabolic syndrome (Met-S – visceral obesity, diabetes, hyperlipidemia, hypertension).Aim: The aim of the present study was to ass...

Introduction: Despite available evidence for a relationship between bone health and obesity, the results of clinical trials remain conflicting. Thus, we conducted a cross-sectional study to analyze possible associations between waist circumference (WC), body mass index (BMI) and body weight (BW) with bone health in postmenopausal women.Materials and Methods: The study included 84 women from Northeastern Bulgaria. Their mean age was 60.54±7.07 years,...

Background: Prader Willi Syndrome (PWS) is a disorder of genetic imprinting caused by uniparental disomy of chromosome 15. It can present in the neonatal period with dysmorphic features, hypotonia and feeding difficulties. In the UK, recombinant human Growth Hormone (rhGH) is licensed for use in PWS, improving body composition and motor development, as well as final adult height. Some studies have also demonstrated an improvement in respiratory function in children with PWS. T...

Introduction: Multiple endocrine neoplasia type 1 (MEN 1) is a rare, autosomal dominant disease caused by mutations in the MEN1 gene. The syndrome predisposes an individual to the development of primary hyperparathyroidism (PHPT), gastroenteropancreatic neuroendocrine tumors (GEP-NETs), pituitary adenomas (PA), as well as other endocrine and non-endocrine tumors that usually manifest at a young age. If a patient with the MEN 1 phenotype does not carry m...

IntroductionThyrotropin-secreting pituitary adenomas (TSH-omas) are rare. For this reason each case of TSH-secreting pituitary tumor can help expand extensive clinical experience in world practice.Materials and methodsWe included 40 patients with TSH secreting pituitary adenomas. Hormonal profile: TSH (0.25-3.5 mIU/L), FT4 (9-20 pmol/l) FT3 (2.5-5.5 pmol/l) were measured by Architect i2000SR (Abbott Laborator...

AimTo assess the relative expression of tissue inhibitor of metalloproteinase-1 gene (TIMP1) and chitinase-3-like protein 1 gene (CHI3L1) in fine-needle aspiration biopsy (FNAB) washouts and the serum levels of their protein products (TIMP-1 and chitinase-3-like protein 1 also known as YKL-40) in patients with histologically confirmed papillary thyroid cancer (PTC) and with benign nodules. Further, we evaluated the correlation between the gene expression...

Objectives: To evaluate the quality of life (QoL) in patients with differentiated thyroid cancer (DTC) by a validated thyroid-specific questionnaire and to identify factors with significant impact on the QoL.Methods: Two hundred DTC patients, treated in one tertiary center, were recruited in the study. One year after the thyroid surgery, they completed the QoL Cancer Survivor Instrument – Thyroid version questionnaire. The questionnaire assessed the...

Background: Experimental studies have demonstrated that prolactin is a potent immunomodulator influencing both humoral and cell-mediated responses. In accordance with these data, our retrospective studies revealed higher prevalence of autoimmune thyroid diseases in prolactinoma patients compared to general population.Design: A prospective cross-sectional case–control study was carried out in a single tertiary referral centre.A...