Endocrine Abstracts

Introduction: Overt hyperthyroidism (OH) is associated with potentially lethal conditions such as atrial fibrillation, pulmonary embolism, stroke and coagulopathy. OH has also been connected with an increased mortality. However, this could be the result of common genetic and environmental factors affecting both OH and mortality.Objective: To investigate if OH is associated with an increased mortality and to what degree the relation might be explained fro...

Since the first identification of DUOX2 as an actor in the pathogenesis of congenital hypothyroidism (CH), several mutations have been associated with transient or permanent CH, with a high intra- and interfamilial phenotypic variability. In the present study, we report clinical and molecular studies of 7 unrelated children and 2 couple of siblings affected with CH and partial iodide organification defect (PIOD).We identified nine novel and five previous...

Introduction: Thyroid disorders affect metabolism and body composition; however, literature data have been conflicting on whether this is also the case for thyroid hormone levels within the euthyroid range. Therefore, we have investigated the relationship between indices of thyroid status and both body composition and metabolic parameters in a population of healthy euthyroid men.Methods: Healthy male siblings (n=941, 25–45 years, median BMI 2...

Corepressors and coactivators mediate thyroid hormone receptor-dependent repression and transactivation of positively-regulated target genes respectively, but their role in negative regulation is not understood.A 4 years old boy was born at 31 weeks. He was jittery at birth, with neonatal respiratory distress. Childhood features included poor weight gain, heat intolerance, tachycardia and hyperactivity. Ongoing problems are low frequency hearing loss, po...

Background: Percutaneous laser ablation (LA) is a therapeutic procedure used for the reduction of benign thyroid nodules. After LA a 50% nodule reduction was observed by most authors. However, eligibility criteria for LA based on long term efficacy have not been established.Methods: Seventy-two patients (51 women and 21 men) with benign cold thyroid solitary nodules or a dominant nodule within a normo-functioning multinodular goiter underwent thermal Nd:...

Systematic studies on the association of autoimmune thyroiditis (AIT), as pivotal disease and nonendocrine autoimmune diseases (NEAD) are scarce and mostly based only on the presence of circulating autoantibodies. In a large cohort of consecutive outpatients, AIT was diagnosed in 1541 (28.2%) and whenever additional autoimmune disorders were suspected, they underwent further screening. Diagnostic criteria were according with the Consensus Conferences for each suspected autoimm...