TABLE 2.
Subject | Flexion | Extension | Left bending | Right bending | Left rotation | Right rotation |
---|---|---|---|---|---|---|
ROM with FJF constraints (°) | 42.6 | 52.6 | 27.0 | 30.5 | 38.6 | 46.1 |
ROM with IDP constraints (°) | 42.4 | 53.6 | 27.2 | 29.8 | 39.8 | 45.9 |
Reasonable ROM (°) | 42.4 | 52.6 | 27.0 | 29.8 | 38.6 | 45.9 |
Mean reasonable ROM (°) | 42.4 | 52.6 | 28.4 | 42.3 | ||
Changes (%) | 6.6 | 5.6 | 4.4 | 7.2 |
Note: changes (%) = (ACDF model value—intact model value)/intact model value × 100%.