Endocrine Abstracts

Aim: Re-analyzing the effect of injectable testosterone undecanoat depot (TUD) in hypogonadic patients.Materials & methods: (A) Patients: at onset 191 men with hypogonadism (median age: 64 years). (B) Distribution: by decade. (C) TUD (NebidoR-Bayer-Schering) 1000 mg was injected one per 3 months i.m. (D) Prostate volume (PV) by per-abdominal ultrasound: 3.5 MHz probe, elliptical volume (cm3), Aloka 550. (E). Time of analysis: be...

Introduction: The ghrelin suppressive effect of food is well established in normal subjects, whereas the effectiveness of meals in decreasing plasma ghrelin in patients with anorexia nervosa (AN) is still debated. Based on the above, we elected to study the ghrelin dynamics after food or placebo in a group of anorectic girls at the moment of diagnosis and after weight recuperation.Study design: Nine anorectic women (age 14–32 years) were studied. Bo...

Introduction: Nonclassical congenital adrenal hyperplasia (NCCAH) is caused by reduced 21-hydroxylase activity, leading to excessive adrenal androgens and premature pubarche (PP); idiopathic PP (IPP) is its main differential diagnosis. The gold standard for the differential diagnosis is ACTH stimulation test (ST); this test also estimates the adrenal cortisol reserve in NCCAH patients.Objectives: To compare the clinical characteristics and baseline hormo...

Introduction: The metabolic consequences of hyperprolactinemia and the repercussions of its treatment with dopaminergic agonists are not yet fully understood. This study aims to evaluate the metabolic profile of patients with prolactinomas (prevalence of diabetes mellitus, dyslipidaemia and obesity) and identify the potential variations after treatment with bromocriptine.Methods: Retrospective study of patients followed between 1962 and 2013. Included 17...

Aim: Analyzing the evolution of thyroid function in thyroiditis and related disease between 1–20 years.Material and method: i). Diagnostic: Hashimoto thyroiditis (HT): 1. antithyroperoxydase antibodies (ATPO), cut-off 34 ui/ml. 2. if ATPO=normal, thyroiditis was considered if high antithyroglobuline antibodies (T-ATG); 3. idiopathic mixedema (IM): hypothyroidism with no ATPO, no A...

Material and method: i). Patients: A. ‘Classical’ Hashimoto thyroiditis (hyper-ATPO-emia, HT) =1293, B. thyroiditis with isolated hyper-ATG-emia, with normal ATPO (T-ATG) =92, C. thyroiditis ‘sero-negative’ (normal ATPO and ATG, pathology diagnosis) =11, D. idiopathic myxedema (hypothyroidism, no A,B,C) =86; E. control=1219. 2. Statistical analysis: X2 test, z test.Results:...

Aim and Objectives: Is Hashimoto thyroiditis (HT) different from thyroiditis with only antithyroglobulin antibodies (T-ATG)?Material and method: i). Diagnosis: ATPO >34 ui/ml = HT; ATPO normal with high ATG (>34 ui/ml) =T-ATG. ii). Thyroid function: TSH. iii). Patients: HT=1293, T-ATG=92. iv). Statistical analysis: Student tα, linear correlation tests....

Background: Classic congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency is characterized by impaired cortisol synthesis, requiring life-long glucocorticoid (GC) replacement therapy. Given the detrimental systemic effects of GCs in the long term, the aim of our study was to assess whether CAH patients have increased metabolic and cardiovascular alterations compared with age-matched controls.Materials and methods: For this cross-sectional...

Introduction: Renal transplant receivers (RTR) have a higher risk for osteoporosis, obesity and sarcopenia, which all seem to be interrelated. FGF23 and adipokine disorders, often recognized in RTR, might be involved in the fat-muscle-bone crosstalk. The current study aims to evaluate the influence of body compartiments and adipokines on bone mass in RTR.Methods: Thiscross-sectional study investigates the predictive role of body composition, adipokines (...

The protein isoformes that are products of the Apolipoprotein E (APOB) gene polymorphism have partially altered biological activity and that may lead to greater susceptibility of the patientsto microvascular complications including Diabetic nephropathy (DN)in patients with the Type 2 diabetes mellitus (T2DM). The aim of this study was to evaluate the association between the allele ε2, ε3, and ε4 of the APOE gene, as well as their combination, w...