Endocrine Abstracts

Background and objective: One of the key features of thyroid gland cancer evaluated at palpation is the degree of firmness: malignant lesions tend to be much harder than benign ones. US elastography is combining the diagnostic advantages of high-frequency US examination and the accuracy of thyroid cancer diagnosis based on the lesion’s stiffness. The aim of our prospective study was to evaluate the elastographic appearance of thyroid gland tumours and to explore the sensi...

Background: Glucocorticoid resistance syndrome is a rare, familial or sporadic disease, caused by genetic mutations of the glucocorticoid receptor or at any other level of the signaling pathway. It is characterized by general, partial, target-tissue insensitivity to glucocorticoids, leading to activation of the hypothalamo–hypophysis–adrenal axis resulting in compensatory increased levels of cortisol, but also increased concentrations of adrenal products with mineral...

Objective: Evaluate the markers of oxidative stress and antioxidants status in patients with gestational diabetes (GD).Material and methods: We performed a nested case-control study within a sample of a total of 126 pregnant women between the 24 and 29 weeks. Of the 126 women studied we compared 63 with GD and 63 control pregnant women. Both groups were analyzed for demographic data, perinatal and obstetrics results and the levels of the markers oxidativ...

Objective: Evaluate the proinflammatory and anti-antinflamatory adipokines in patients with gestational diabetes (GD).Material and methods: We performed a nested case-control study within a sample of a total of 126 pregnant women between the 24 and 29 weeks. Of the 126 women studied we compared 63 with GD and 63 control pregnant women. Both groups were analyzed for demographic data, perinatal and obstetrics results and the plasma levels of the tumor necr...

The enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1), regenerates active glucocorticoids (cortisol, corticosterone) from inert substrates (cortisone, 11-dehydrocorticosterone) and has been implicated in the pathogenesis of the metabolic syndrome. 11β-HSD1 expression is increased in adipose tissue and decreased in liver in human and rodent obesity. Paradoxically, in chronically high fat-fed mice 11β-HSD1 is down-regulated in adipose tissue. Transcri...

Introduction: Chronic hepatitis C has a high incidence in our country being a major public health issue.Aims and methods: To establish prognostic factors for developing thyroid dysfunction in patients with chronic hepatitis C receiving pegylated interferon and ribavirin therapy. A prospective study of patients with chronic hepatitis C on antiviral therapy was undertaken. 68 patients started on antiviral therapy in the period 1st January 2003 – 1st J...

Introduction: Chronic Hepatitis C is highly prevalent in our country.Management involves combination treatment with pegylated interferon and ribavirin. Thyroid disease in affected patients can be caused by the hepatitis C virus or by the interferon therapy.Aims and method: The study aims to investigate thyroid dysfunction and optimal management strategies for patients with chronic hepatitis C treated with pegylated interferon and r...

Polycystic ovary syndrome (PCOS) is a major source of psychological morbidity and can negatively affect quality of life. The aim of the study was to identify characteristics of self-concept in female patients diagnosed with PCOS (n=22, mean age 26+/− 11 years) and comparative analysis with a control group (n=22).Methods: Psychology questionnaire, selection tests based on geometrical figures/ words and also graph logical analysis were ...

Diabetes is a chronic disease that is often accompanied by multiple comorbidities and health complications such as overweight/obesity. In the late years therapies improving glycemic control while reducing body weight have become a convenient choice to treat diabetes. One of those therapies are GLP 1 receptor agonists. Dulaglutide allows for a once weekly dosing which might improve compliance; moreover its new application device ease the injection. We show the results of HbA1c ...

Introduction: Sox2 is a widely expressed marker of progenitor and stem cells in various organs, strongly expressed within Rathke’s pouch and the neural ectoderm. It exerts a critical role in the early stages of pituitary development but it is still expressed in the adult gland. Sox2 expression in pituitary adenomas and its possible correlation with clinicopathologic characteristics have not been investigated so far.Aim: To evaluate the immunohistoch...