Endocrine Abstracts

Abstract: Up to 96% of changes detected in adrenal glands are non-functioning adrenal incidentalomas. Adrenal masses are associated with increased risk of metabolic syndrome (MS). Studies demonstrate that new anthropometric parameters can be useful indicators of disturbances in glucose and lipid metabolism in various diseases. The purpose of the study was to determine antropometric parameters and its relationship with MS factors according to the criteria of the International D...

Introduction: Hypopituitarism can be caused by a number of different etiologic factors including metastatic cancer. Metastasis to the pituitary gland is rare, accounting for only 1.8% of all metastases, and is often detected incidentally by symptoms associated with hormone dysfunction like hyponatremia. Breast and lung cancer are the primary neoplasms with well established properties of pituitary infiltration. Metastases from gastric cancer are unusual and constitute less than...

BackgroundPrimary aldosteronism (PA) constitutes the most common form of hormonal hypertension. However, it is very often misdiagnosed and incorrectly managed. Detection rates are inadequately low and the interpretation of hormonal results is impossible in some patients. Subtype evaluation with its several limitations represents another problematic issue. We describe the cases of two young primary aldosteronism patients with complicated history and a few...

BackgroundPituitary carcinoma (PC) is a very rare clinical entity, which is defined as a pituitary tumor that has metastasized to sites distant from the pituitary. It may present as hormone-secreting, invasive and recurrent macroadenoma causing a mass effect.Case presentationWe present a 58-years old male patient with corticotroph pituitary carcinoma and brain metastases who underwent 9 neurosurgical interven...

Introduction: Polycystic ovary syndrome (PCOS) is one of the most common endocrinopathies in women. In recent years revised diagnostic criteria for PCOS in adolescent females were disseminated. These new criteria notably encompass the specification of irregular menstrual cycles and hyperandrogenism, with the exclusion of polycystic ovarian morphology. In our study, we aimed to verify whether the clinical presentation of adolescent patients meeting the new criteria is associate...

Carcinoid heart disease (CHD) affects about 20-50% of patients with carcinoid syndrome (CS) and is the main cause of mortality in this group of patients. The 3-year survival rate in patients with CHD is 31% compared to 68% in those without cardiac involvement. The cause of the development of CHD is the flow of serotonin-rich blood, and the lesions affect the right heart (localizing mainly in the endocardium and inner membrane of large vessels). The study aim was to present a s...

Introduction: Adrenal cancer is a rare, highly invasive malignant tumour with the incidence estimated for approximately 0,5-2,0 cases per milion people annually. Considering the fact that adrenal cancer is very sporadic not much data on its epidemiology is available.Aim of the study: The aim of the study was to present the single-center data on the epidemiology of the adrenal cancer.Material and methods: Patients with the diagnosis...

Introduction: Fine needle aspiration cytology (FNACC) is the basic tool used in the diagnosis of thyroid cancer (TC) in nodular goitre. FNACC does not allow for the establishment of a clear diagnosis in 15–30% of cases (mainly follicular lesions). Molecular biology techniques can be useful, allowing for the detection, in FNACC smears, of the known mutations involved in the oncogenesis.Aim: To evaluate the usefulness of the detection of the BRAF muta...

Objective: Polycystic ovary syndrome (PCOS) is more prevalent among women with type 1 diabetes (T1DM) than in general population. Autoimmune thyroiditis (AIT) is the most common autoimmunological disease in young women in reproductive age, especially in T1DM. Data in literature indicate the possible role of thyroid autoimmunity in PCOS pathogenesis. It has been suggested that positive concentration of thyroid peroxidase antibodies (TPOAbs) is associated with increased prevalen...

Iodine deficiency is considered the most common preventable cause of brain damage worldwide. It is particularly important during pregnancy, as it influences not only mothers but their fetuses as well. The Polish model of iodine prophylaxis is based on obligatory household salt iodization and recommendation of iodine-containing supplements for pregnant women. The aim of the study was to assess the current iodine status of pregnant women and to compare it with earlier results.</...