Dual-energy X-ray absorptiometry is used to determine bone density in several pathologies, namely osteoporosis and fracture risk post-menopausal women. The aim of this study was identify, appraise synthesize all available evidence about the correlation between Dual Energy Absorptiometry (DEXA) Cone Beam Computed Tomography (CBCT) techniques through a systematic review. A literature search condu...

BACKGROUND: Glucocorticoids are the steroidal drugs which are very widely used in large animal medicine. These agents have advantages in large animals but they have been also associated with many potential adverse effects especially at high doses or prolonged use. OBJECTIVES: The present experimental study was designed to clarify the effects of dexamethasone (DEXA) and isoflupredone (ISO), as t...

Background: Beta-thalassemia is an autosomal recessive hemoglobinopathy with frequent skeletal complications, often debilitating in adolescent patients. We aim to evaluate the bone mineral density (BMD) by dual-energy x-ray absorptiometry (DEXA) and ascertain osteoporosis/osteopenia frequency patients β-thalassemia major. Methodology:  In this cross-sectional study, 36 major were enrolled from...

The objective of this study was to validate the use of bone mineral measurements of the calcaneus bone by dual X-ray and laser (DXL) in a cross-sectional study carried out in an osteoporosis clinic. Measurements of bone mineral density (BMD) at proximal femur and spine were obtained by dual-energy photon X-ray absorptiometry (DEXA). Osteoporosis was defined by a DEXA T-score <-2.5 at the femora...

Bone is a dynamic tissue. It remodels, thereby maintaining serum calcium, repairing micro damage and maintaining strength. A reduction in the strength of bone leads to osteoporosis that may manifest clinically as low energy vertebral and non-vertebral fractures. The bone strength, in turn, is determined by its material, structural properties and on its remodeling potential. Commonly, osteoporos...