Table 4 Results of patellofemoral joint congruity
Preoperative | 1 year postoperative | 2 years postoperative | |
|---|---|---|---|
Lateral patellar tilt (°) | |||
Average (SD) | 5.1 (3.9) | 4.6 (4.2) | 4.4 (4.4) |
Range | 1.0–14.0 | −2.0 to 14.0 | −1.0 to 14.0 |
Lateral patellar shift (%) | |||
Average (SD) | 6.8 (3.4) | 6.8 (6.0) | 7.7 (4.4) |
Range | −2.0 to 14.0 | −7.0 to 24.0 | −1.0 to 19.0 |