
Keywords: بی ثباتی ستون فقرات; Osteoporotic vertebral compression fractures; Spinal instability; Subsequent fracture; Vertebral augmentation; BMD; Bone mineral density; HF; Hammer fracture; KCF; Kyphotic compression fracture; KP; Kyphoplasty; MRI; Magnetic resonance imaging; NF; Neofra