Bone Abstracts

Fractures of the hip are serious complications associated with osteoporosis. In previous work we found evidence of osteoblast dysfunction in middle aged men with idiopathic osteoporosis. The aim of this study was to investigate gene expression and bone microarchitecture in bone samples derived from elderly men with osteoporotic hip fractures. Femoral heads and adjacent bone tissue from 12 men with low-trauma hip fractures (mean age 82±7 years) and consecutive surgical hip...

Objectives: X-linked hypophosphatemia (XLH) is a rare genetic disorder of phosphate metabolism caused by mutations in the PHEX gene. This pilot study aims to apply novel imaging techniques to asses the musculoskeletal phenotype of XLH patients by bidirectional axial transmission (BDAT) ultrasound, magnetic resonance spectroscopy (MRS) and high resolution peripheral quantitative computed tomography (HR-pQCT).Methods: BDAT bone ultrasound of the radius and...