Table 1 Summary of surgical strategies
Surgical strategies | Thoracic (4) | Thoracolumbar/lumbar (11) |
|---|---|---|
PSF | 1 | 8 |
Skull-Femoral Traction + PSF | 1 | 0 |
Halo Gravity Traction + PSF | 1 | 0 |
PSF + ASF | 0 | 2 |
Halo Gravity Traction + PSF + ASF | 1 | 0 |
Anterior release + Skull-Femoral Traction + PSF | 0 | 1 |
Ratio of traction (%) | 75% | 9.1% |
Ratio of combined approach (%) | 25% | 27.3% |