Endocrine Abstracts

Introduction: Real-time elastography (RTE) is a noninvasive ultrasound method of estimation of tissue stiffness by measuring the degree of local tissue displacements after a small compression. Recent data has shown indicate on its ability to differentiate benign and malignant tumors. The aim of the study was to evaluate the diagnostic accuracy of RTE in the diagnosis of malignant and benign thyroid nodules.Material and methods: A total of 75 thyroid nodu...

The aim of the study was to evaluate factors determining bone mineral density (BMD) and serum concentrations of osteocalcin (OC) and carboxyterminal telopeptide of type I collagen (ICTP) in acromegaly. Material consisted of 121 patients with active acromegaly, aged 23–80 years. In the whole group BMD, assessed by DXA, was: 0.35±0.15 at L2–L4, 0.60±0.11 at femoral neck, 0.05±0.12 at Ward’s triangle and 0.59±0.13 at trocha...