Endocrine Abstracts

Introduction: Over the last few years, there are some studies that suggests a close connection between Nonalcoholic Liver Disease (NAFLD) and increased cardiovascular (CV) risk in population with obesity. Indeed, these two conditions share common drivers, most notably insulin resistance and other elements of the metabolic syndrome. Notwithstanding the above, this affirmation does not have solid scientific evidence. The proliferation of Vasa Vasorum (VV) in the adventitial laye...

Pheochromocytoma is a rare catecholamine-secreting tumour arising from chromaffin cells in the adrenal medulla and one of the main causes of endocrine hypertension. We here report the case of a 48-year old man admitted to the Internal Medicine Department for evaluation of resistant hypertension. The patient presented with headache, sweating, palpitations, pitting edema, hypertension and hypokalemia both resistant to conventional polytherapy. He was therefore investigated for e...

Background: Sarcopenic obesity(SO) is an entity characterized by excess fat mass(FM) and low muscle mass (LMM) and function. Excess FM itself can lead to loss of muscle mass and function at any age. The combination of obesity and sarcopenia is a proven risk factor for frailty, comorbidities and mortality. New diagnostic criteria have been developed for this entity.Aims: To assess the prevalence and severity of SO with different indices by DXA, in a group...

Objectives: Previous studies have shown that metformin can reduce high-fat diet (HFD)-induced body weight gain and fat accumulation in the liver. However, the results obtained in animal models regarding the implication of metformin in the modulation of other whole-body and tissue-specific parameters, are controversial or need to be further explored. Consequently, we aimed to explore the capacity of metformin in modulating glucose/insulin metabolism, liver function, adiposity, ...

Obesity (OB) is caused by an energy imbalance that finally leads to adipose tissue dysfunction, and the appearance of multiple comorbidities, such as certain cancer types, including prostate cancer (PCa), which is one of the leading causes of cancer-related death in men population worldwide. In this context, periprostatic adipose tissue (PPAT) has recently gained increased attention as a key regulator of the pathophysiological relationship between OB and PCa. However, it has b...

Introduction: Type 1 Gastric neuroendocrine tumors account for 70 to 80 percent of all gastric neuroendocrine tumors (G-NETs) and they are found more commonly in older adults, particularly women. They are associated with autoimmune metaplastic atrophic gastritis (AMAG) with or without pernicious anemia. Endoscopically, they are usually smaller than 1 cm and often multiple. These tumors usually present a non-aggressive evolution. Our goal is to approach the presence of risk fac...

Introduction: The shape of the glucose curve during oral glucose tolerance test (OGTT) reflects the dynamic of the glucose stimulus-response, and it can be considered as predictor of the impaired glucose tolerance and Type 2 Diabetes (T2D). Nucleoside diphosphate kinase 7, non-metastatic cells 7 (NME7) is an acknowledged member of ciliome and is involved in the biogenesis or function of cilia. Due to the fact that obesity and T2D are common in several ciliopathies, we enrolled...

Aim: Differential diagnosis (DD) of thyrotoxicosis is critical as the treatment of the three main causes of this condition (Graves’ disease [GD], Toxic Multinodular Goitre [TMG], and Thyroiditis [TS]) differs substantially. Recently published diagnostic algorithms investigating hyperthyroidism embrace the presence of thyrotropin receptor (TSH-R) antibodies (TRab) as the first and most cruicial diagnostic step. Although TRab measurement has important limitations (some can ...

Response to therapy re-stratification approach has been recently included in the 2015 ATA guidelines as a risk-adapted approach to management of thyroid cancer. Our aim was to investigate the clinical utility of response to therapy variables obtained during early follow-up in combination with BRAF, a prominent oncogene in thyroid cancer with prognostic value. This was a retrospective multicenter study of 871 patients at 11 centers in Spain with papillary thyroid cancer followe...

Introduction: Incidentally discovered adrenal masses (incidentalomas) are common and in some cases differential diagnosis could be a challenge.Case report: A 55-years old woman presented with an incidental left adrenal mass of 36mm discovered on an abdominal ultrasound. As sole background she underwent resective surgery of an ovarian serous cyst. She denied symptoms like flushing, headache, diaphoresis or palpitations. Physical examination was irrelevant...