Bone Abstracts

Introduction: The aim was to examine serum levels of RANKL, OPG and TNF-α before and after curative surgery (PTX) in patients with primary hyperparathyroidism, and their relationship to bone turnover and bone loss.Patients and methods: A 46 patients with rather severe primary hyperparathyroidism (mean PTH=196 pg/ml, mean total Ca=11.4 mg/dl, spine osteoporosis in 50%, hip osteoporosis in a third) mean age of 63.3±12.3 years, 41 women/five males...