Endocrine Abstracts

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 (...

Background: Renal hyperparathyroidism (RHPT) is a frequent complication of uremic patients on hemodialysis and despite various advances in medical therapy parathyroidectomy is necessary in a semnificative number of cases.Patients and methods: We reviewed our experience (first in Romania) regarding thirtyfour patients with RHPT operated on in our clinic between 1994 and 2007 evaluating the diagnosis methods, surgical indications, techniques and results to...

Aim: Fibroblast growth factor-23 (FGF-23) has been proposed as a predictor of bone abnormalities in chronic kidney disease patients (CKD), with recent data showing that it may also predict bone mass in the general population. We aimed at investigating the relationship between FGF-23 and bone mass parameters in apparently healthy individuals, according to sex, menopausal and nutritional status.Materials and methods: Bone mass (bone mineral density-BMD, bo...

Introduction: Body weight and lean mass (LM) are classic bone mass determinants. However, the association between total fat mass (FM), regional FM and bone remains controversial, especially as fat is a source of adipocytokines, with both positive and negative bone consequences.Materials and methods: Anthropometric, bone mass (assessed by Dual X-Ray Absorptiometry; DXA) and body composition parameters (assessed by DXA) and also serum adipocytokine (leptin...

Introduction: Despite the high burden of osteoporotic fractures, bone evaluation in men is not without flaws, being frequently undervalued. We aimed at investigating the role of body composition, adipokines and classic bone determinants (sex hormones) as predictive factors for bone mass parameters in healthy young and middle-aged men.Materials and methods: Anthropometric, bone mineral density (BMD) (assessed by Dual X-Ray Absorptiometry;DXA) and body com...