Endocrine Abstracts

Introduction: ISCI treatment is useful to optimize treatment in patients with DM1. Before implantation, is necessary the education of patients, as in technical aspects so in the handling of diabetes with this therapy.Objective: Evaluate the results of the diabetological education previous to the implantation of the ISCI and the repercussion of this program in patients metabolic control.Material and method: Forty-seven diabetic pati...

Introduction: Isolated ACTH failure is a rare disorder characterized by a secondary adrenal failure and a considerable deterioration of the general state. In adults the has been established related to cranial traumatism and to autoimmune hypophysitis (AH). It has been pointed out that the isolated failure of pituitary tropin in the context of a AH, could end with a global pituitary failure.Objective: Evaluation of the shortage of isolated ACTH as a way o...

Introduction: Amiodarone is an excellent antiarrhythmic with a high use although it isn’t free from complications. Most of patients stay euthyroid (80%), inducing thyroid dysfunction in the remaining 20% (thyrotoxicosis, 1.5–3%).Objective: We analyze amiodarona-associated hyperthyroidism surgical management according to the associated pathology and patients clinical evolution.Subjects and methods: We report four patients ...

Introduction: The accomplishment of screening neonatal congenital hypothyroidism allows the use of the determination of TSH in new born (NB) like indirect marker of the iodine ingestion of the pregnant woman and the nutritional iodine deficiency in the population. In populations with a sufficient iodine ingestion, the proportion of children with TSH superior to 5 U/ml is smaller of 3%.Primary target: To make the iodine deficiency map in the studied area ...

Introduction: Pheocrhomocytomas are rare tumors, principally benigns, and with high risk of morbimortality because of secretion of big amountos of catecholamines. They are an unfrequently cause of arterial hypertension in pediatric age but physicians must remember it because they can be diagnosed, treated and cured in a proper way.Objectives: To evalue the cases reports of pediatric pheochromocytoma found in our area, to analyze the differences in diagno...

Introduction: The 25hydroxyvitamin(OH)D deficiency has been linked to the risk of postmenopausal fractures and osteoporosis. In Colombia,the prevalence of 25(OH)vitaminD deficiency is high, reaching more than 53% of the total population. It can be stated that hip fracture is one of its most feared complications, with a high risk of mortality and morbidity,which can affect even osteopenic patients. The objective of this study is to assess modifications in hip T-score (using dua...

Objectives: Obesity and type 2 diabetes mellitus (DM2) are risk factors for non-alcoholic fatty liver disease (NAFLD). The main objective was to study the incidence of NAFLD using the Hepatic Steatosis Index (HSI) in obese patients with DM2. Secondary objectives were to analyse the effect of liraglutide over HSI, body mass index (BMI) and glycated hemoglobin (HbA1c).Methods: Retrospective observational study of obese type 2 diabetic patients treated with...

Aim: A key diagnostic step to determine the cause of hyperthyroidism is the measurement of circulating thyroid-stimulating immunoglobulin (TSI). High levels are associated with Graves’ disease (GD). A thyroid scintigraphy (TRS) is recommended when TSI is absent or its measurement unavailable, as TRS is capable of differentiating between GD (diffuse uptake) and toxic goitre (TG) (patchy uptake). Nevertheless, and while rarely necessary, histopathology remain the best metho...

The tumor microenvironment (TME) includes diverse cellular components such as mesenchymal stem cells (MSC) and immune cells. MSC are a subset of heterogeneous cell populations characterized by the expression of CD105, CD73, and CD90 that can differentiate into chondrocytes, osteoblasts, and adipocytes in vitro. They are known to have immunomodulatory capabilities. Our aim was to isolate and characterize the immunomodulatory capabilities of MSC from pituitary tumors (P...

Objectives: Examine the relationship between choroidal thickness (CT) and renal function tests.Methods: Cross-sectional study with 42 eyes of 21 ocular treatment-naïve diabetic patients. Demographic and ocular data were analyzed as well as the following renal function tests: microalbuminuria, microalbumin/creatinine ratio and glomerular filtration rate (CKD-EPI and MDRD-4). Choroidal thickness was measured by swept-source ocular coherence tomography...