From: Percutaneous balloon kyphoplasty for the treatment of vertebral compression fractures
Pre-op | Post-op day1 | Post-op month 3 | Post-op month 6 | Post-op month 12 | |
---|---|---|---|---|---|
Mean VAS score | 7.7 ± 1.3 | 2.2 ± 0.9* | 1.4 ± 0.6 | 0.8 ± 0.2 | 0.5 ± 0.1* |
Mean ODI score | 56.8 ± 4.2 | 18.3 ± 2.3* | 17.3 ± 2.2 | 15.2 ± 1.9 | 12.5 ± 1.6* |
AVH (%) | 52 ± 6.9 | 74.5 ± 7.9* | 72.4 ± 5.5 | 72.2 ± 4.5 | 70.2 ± 5.2 |
Kyphotic angle (°) | 14.4 ± 2.2 | 6.7 ± 1.2* | 7.2 ± 1.4 | 7.4 ± 1.1 | 7.6 ± 0.9 |