CT evaluation of HU bone density of the vertebrae in dogs with spine compression

Bone mineral density (BMD) is defined as the mineral concentration in bone. BMD is directly related to bone strength and is a useful predictor of osteoporotic fracture; it is therefore used to diagnose and monitor osteoporosis in humans. The purpose of this study was to evaluate if there are changes in the adjacent vertebral body (cranial and caudal) consistency in case of disk protrusion or IVDD. The result show changes of the HU of the vertebral body of the vertebrae situated cranial and caudal of the protrusion site, but there is no statistical correlation between the disk protrusion or IVDD and those changes