Endocrine Abstracts

Introduction: Th17 cells and their hallmark cytokine IL-17A were reported to be involved in the development of autoimmune orchitis and encephalomyelitis by impairing the integrity of the blood–testis and blood–brain barrier integrity and by inducing local inflammation. However, the role of IL17A in autoimmune thyroid disease is still debatable.The aim of our study was to estimate immunoexpression of IL-17A in the thyroid tissue of patients with...

Background: Plasminogen activator inhibitor-1 (PAI-1) refers to group of is a serine protein inhibitors. It inhibits fibrinolysis and contributes to angiogenesis and atherogenesis processes. 4G/5G polymorphism was found to be associated with increased risk for cardiovascular diseases. It was of special interest to study PAI-1 polymorphism in patients with diabetes.Aim: Aim to study PAI-1 polymorphism in patients with type 2 diabetes (T2D) and concomitant...

Materials and methods: Included patients were divided into … groups: group 1 – 41 almost healthy person (control group), group 2 – 59 patients with prediabetes, group 3 – 41 patients with T2D, group 4 – 40 patients with T2D and CHD and group 5 – 88 patients with CHD. Activities of glutathione peroxidase (GP, mmol/min) and glutathione reductase (GR, mmol/min) and concentrations of reduced glutathione (GSH, mmol/l), oxidized glutathione (GSSG, mmol...

One of the key enzymes of antioxidant system is superoxide dismutase (SOD) that catalyses dismutation of superoxide anionic radical (O2−)l to molecular oxygen (O2) and hydrogen (H2O2). It was revealed that activity of SOD is decreased in patients with decompensated type 2 diabetes (T2D) but there is insufficient data about enzyme activity in compensated states and prediabetes.Purpose: To analys...

Introduction: Endocrinopathies are rare causes of erectile dysfunction and previously cases of hyperprolactinaemia and pituitary adenomas have been reported.Case report: We present the clinical case of a 27-year old male, married for 4 years with no children, presented with possible infertility and erectile dysfunction which was previously interpreted as caused by a poor social and psychological situation in the family. After additional endocrinological ...

Introduction: Hyponatremia is rarely reported as a delayed complication of transsphenoidal resection of pituitary adenoma. Severe hyponatraemia can cause potentially fatal conse-quences.Material and methods: A 34 year old patient was admitted as an urgent case at the Clinic of Endocrinology, with symptoms and signs of Addisonian crisis (dizziness, headaches, nausea, vomiting, hypotension), with muscular weakness and muscle aches, tingling hands and confu...

It is known that patients with prediabetes (impaired glucose tolerance and impaired fasting glucose) ant type 2 diabetes (T2D) have micro-and macrovascular complications. It may be assumed that vascular changes begin in the smallest vessels that leads to microcirculation abnormalities.Purpose: To estimate microcirculation abnormalities in patients with prediabetes and T2D and concomitant atherosclerosis.Materials and methods: One h...

Background: One of the basic genetic factors that impact on development of diabetic nephropathy is enhanced expression of vascular endothelial growth factor (VEGF).Objective: To study association between VEGF polymorphism +405 G/C and early stage of chronic kidney disease (CKD) in patients with impaired glycemic states.Materials and methods: 73 included patients were divided into three groups: group 1–26 patients with prediabe...

Introduction and aim: Cytokines play a crucial role in modulating immune response in both Hashimoto’s thyroiditis (HT) and Graves’ disease (GD). They may contribute to drive the autoimmune response skewing toward the Th17 phenotype and away from Th1 or Th2 phenotypes. Recent studies revealed an essential role of Th17 cells and their cytokines in the development of autoimmune thyroid diseases (AITD). However, participation of Th17 cells in the pathogenesis of GD is ...

Background: Attendance and active participation in diabetes school classes is an important element in disease management. It has been noted that self–learning and self–help predetermine the clinical outcomes of diabetes and the quality of life of patients.Aim: To evaluate the awareness of patients with type 2 diabetes (T2D) about their disease.Materials and methods: 45 patients with T2D were included. The survey contain...