Spinal level | Total No (%) | Death | P value | Presence of neurological deficit | P value |
No (%) | No (%) | ||||
Occiput | 4 (0.6%) | 0 (0.0%) | 0.864 | 0 (0.0%) | 0.548 |
Cervical | 178 (25.7%) | 4 (2.2%) | 0.005 | 26 (14.6%) | <0.001 |
Thoracic | 308 (44.5%) | 0 (0.0%) | 0.044 | 24 (7.8%) | 0.703 |
Lumbar | 373 (53.9%) | 2 (0.5%) | 0.531 | 24 (6.4%) | 0.062 |
Sacral | 37 (5.3%) | 1 (2.7%) | 0.144 | 1 (2.7%) | 0.208 |