Table 2 Treatment outcomes
Outcome | TRO group | Control group | p value |
|---|---|---|---|
Mean surgical time, min (SD) | 203 (82) | 123 (40) | < 0.01* |
Mean blood loss, mL (SD) | 717 (464) | 365 (226) | < 0.01* |
Complication | |||
Posterior dislocation (n) | 4 | 1 | 0.07 |
Infection (n) | 0 | 0 | |
Fracture (n) | 0 | 0 | |
Mean JOA score (SD) | 91.3 (8.5) | 86.2 (21.2) | 0.28 |
Mean ROM (SD) | |||
Flexion | 104° (14°) | 111° (11°) | 0.09 |
Abduction | 35° (6°) | 35° (8°) | 0.97 |
External rotation | 39° (13°) | 42° (13°) | 0.52 |
Internal rotation | 19° (9°) | 22° (10°) | 0.37 |