Parameter | Preoperative (n = 20) | Postoperative (n = 20) | P value |
---|---|---|---|
mHKA, ° | −12.7 ± 6.06 (−4.2 to −23) | −4.6 ± 3.62 (−11.5 to 0) | < 0.001 |
LDFA, ° | 89.3 ± 3.27 (84.5 to 94.2) | 88.9 ± 2.40 (85.7 to 93.8) | 0.422 |
MPTA, ° | 82.8 ± 3.28 (75.6 to 87.7) | 84.9 ± 2.39 (81.5 to 89.8) | < 0.001 |
ROM, ° | 59.2 ± 23.1 (34.0 to 112.0) | 119.0 ± 3.44 (112 to 125) | < 0.001 |
Oxford Knee Score | 12.3 ± 6.16 (2 to 26) | 42.9 ± 2.79 (38 to 47) | < 0.001 |
Knee Society Score | 65.8 ± 24.0 (11 to 98) | 176.4 ± 13.94 (148 to 200) | < 0.001 |