From: MRI-based vertebral bone quality score for the assessment of osteoporosis in patients undergoing surgery for lumbar degenerative diseases
Degenerative group
Control group
L1-4 BMD
− 0.453*
− 0.611*
L1-4 T-score
− 0.460*
− 0.620*
L1 HU value
− 0.630*