Vertebral bone quality score predicts fragility fractures independently of bone mineral density

The Trabecular Bone Score Predicts Spine Fragility Fractures in Postmenopausal Caucasian Women Without Osteoporosis Independently of Bone Mineral Density

Introduction The trabecular bone score (TBS) is a gray-level textural metric that can be extracted from the two-dimensional lumbar spine dual-energy X-ray absorptiometry (DXA) image. TBS is related to bone microarchitecture. Several literature data suggest that TBS predicts fracture risk as well as lumbar spine bone mineral density (LS-BMD) measurements in postmenopausal women. Objective A re...

Identification of rheumatoid arthritis patients with vertebral fractures using bone mineral density and trabecular bone score.

The aim of this study was to test bone mineral density (BMD), trabecular bone score (TBS), and their combination, for detection of rheumatoid arthritis (RA) patients with vertebral fractures (VFs). One hundred eighty-five women aged 56.0 ± 13.5 yr, with RA since 15.5 ± 9.9 yr were studied. Lumbar spine, total hip, and femoral neck BMD were assessed by dual-energy X-ray absorptiometry (DXA). TBS...

Relevance of bone mineral density, bone quality and falls in reduction of vertebral and non-vertebral fractures.

All epidemiological studies conclude that without prompt, concerted and well-designed prevention programs, the increasing cost related to osteoporotic fractures will become an unbearable burden for the community within the next fifteen years. However, the most effective way of setting up such preventive strategies is not yet unequivocally defined. Low bone mass and microarchitectural damage of ...

Asymptomatic vertebral fractures in patients with low bone mineral density.

OBJECTIVE Vertebral fracture assessment (VFA) is a test technique that can be used to detect asymptomatic vertebral fractures (AVF). It uses dual energy X-ray bsorptiometry (DXA) and can be performed concurrently with bone densitometry. This study aims to assess the prevalence of AVF in patients with low bone mass. METHODS Cross-sectional study including 135 individuals with low bone mineral ...

Tissue Mineral Density and Cortical Porosity Predicts Bone Toughness and Fragility in Post Menopausal Women