Endocrine Abstracts

Introduction: During pregnancy, the thyroid volume (TV) increases by 20% to 35% in areas with iodine deficiency. In iodine-sufficient countries, while some studies showed an increase in TV by 10–15%, others did not observe any change in TV during pregnancy. Thyroid nodules may be present in up to 15–35% of pregnant women in areas with moderate iodine deficiency. However, in areas with iodine-sufficient, thyroid nodules were investigated in a few number of studies...

Introduction: The changes observed in thyroid ultrasound during pregnancy are related to the nutritional status of iodine, but its association with TSH levels or the presence of thyroid peroxidase antibodies (TPOAb) is unclear.Objective: To compare the relationship between the findings in thyroid ultrasound and thyroid function tests in the first trimester of pregnancy in an iodine sufficient area.Subjects and methods: We conducted...

Introduction: Craniopharyngiomas are benign epitelial tumors located in the suprasellar region and they are associated to several comorbidities. Our aim is to describe hormonal deficiency and complications after surgery.Design: Descriptive study of patients that underwent surgery of craniopharyngioma. Data collected included hormonal levels, clinical data and mortality. Quantitative variables with normal distribution are shown as mean and standard deviat...

Introduction: Cystic fibrosis (CF) is a chronic disease at risk of malnutrition. The aim of the study is to assess nutritional status of patients with CF.Methods: Descriptive study of CF patients referred for a nutritional evaluation. Data collected included lung function, pancreatic and carbohydrate metabolism (according to ADA’s diagnostic criteria), anthropometric and laboratory parameters. Results are shown as mean (S.D.).<p c...

Objective: Gastroenteropancreatic neuroendocrine tumors (GEP-NETs) are relatively infrequent. We present a descriptive study of GEP-NETs of a reference Spanish hospital.Patients and methods: Forty-six patients were diagnosed of GEP-NETs during the period 1993–2011. Data regarding demographic, clinical, analytical, anatomopathological and diagnostic variables were collected. Results are expressed as mean±SD....