Endocrine Abstracts

Introduction: The association of systemic lupus erythematosus (SLE) and dysthyroidism has been reported by several studies in a wide range of variability but studies focused on the influence of hypothyroidism on classic manifestations of SLE are scarce. Our purpose was to evaluate the prevalence of thyroid diseases in a cohort of SLE patients and the relevance of hypothyroidism with clinical and analytical parameters related to lupus.Methods/design: One ...

Introduction: Once-daily liraglutide and once-weekly dulaglutide, both glucagón-like peptide-1 receptor agonists, improve glycemic control and reduce weight in patients with type 2 diabetes mellitus (T2DM) with a similar efficacy according to head-to-head trial AWARD-6. Nevertheless, there is a lack of evidence in a real-world setting. The focus of our study is to assess changes in glycemic control and weight resulting from switching from liraglutide to dulaglutide in pat...

Introduction: Glucagon-like peptide-1 agonists (GLP1a) and dipeptidyl peptidase-4 inhibitors (DPP4i) are both incretin-based therapies for type 2 diabetes (T2DM) but with distinct efficacy according to glycemic and weight control and side effect profiles. There is scarce information about changes observed after switching from a DPP4i to a GLP1a in patients with T2DM on a complex treatment regimen and routine clinical practice conditions. To assess these changes, we carried out...

Introduction: Vitamin D insufficiency (D-INSUFF) has been associated with impaired immune response in human inmunodeficiency virus (HIV) patients and a worse prognosis in patients with liver fibrosis. Nevertheless, few studies have explored the influence of D-INSUFF in immunological response and liver parameters in HIV and hepatitis C virus co-infected patients (HIV/HCV) on long term highly active antiretroviral therapy (HAART) with successful immune and virological response. ...

Introduction: Pheochromocytoma multisystem crisis (PMC) is the most fulminant clinical expression of pheochromocytoma. The appropriate timing and judgment for the start of surgery and the adequate preoperative medical treatment are unclear. We report a case of PMC successfully treated with elective adrenalectomy after doxazosin blockade. The importance of an early biochemical diagnosis is discussed.Case report: A 47-year-old healthy man consulted for sud...

Introduction: Although the importance of disorders in glucose metabolism is well recognized in human immunodeficiency virus (HIV) infected patients; the clinical relevance of prediabetes in this population has been little studied. The aims of this observational study were to determine the prevalence of prediabetes in a cohort of HIV-infected patients on long term highly active antiretroviral therapy (HAART) and to assess whether this condition involves the appearance of partic...

Introduction: There is solid epidemiologic evidence linking psoriasis and psoriatic arthritis (PsA) to cardiovascular risk factors and an increased risk for developing cardiovascular diseases. Despite this, dietetic advice is not routinely performed in clinical practice in patients with inflammatory arthropathies and the potential effect of diet on metabolic profile and inflammatory activity is few studied in these patients. This research aims to describe dietetic habits of a ...

IntroductionThe malignancy risk of an adrenal nodule is based on clinical symptoms (rapid onset of hypercortisolism and hyperandrogenism; mass symptoms) and imaging characteristics. These suspicious criteria include boundary irregularities, heterogeneity, dimension>6 cm and density>20 HU (CT). However, these are not absolute criteria.Case reportWe report the case of a 43 years-old female patient with a histor...

Thyroid hormone plays an important role on carbohydrate and lipid metabolism. In hypothyroidism is observed reduction of glucose transporter-4 expression and insulin sensitivity and in hyperthyroid states the key enzymes of gluconeogenesis and glycogenolysis are induced, and both conditions lead to glucose intolerance. It has been reported an increased prevalence of thyroid dysfunction in obese and diabetic patients. Recently we have demonstrated a hypothyroid state in alloxan...

Kenneth S Korach, Laboratory of Reproductive and Developmental Toxicology at the National Institute of Environmental Health Sciences, NIH, North Carolina, USA AbstractKenneth S. Korach is the Director of the Environmental Disease and Medicine Program, Chief of the Laboratory of Reproductive and Developmental Toxicology at the National Institute of Environmental Health Sciences.He received his Ph...