Table 2.
Knee society scores
| Total (n:36) | Groups | |||
|---|---|---|---|---|
| Group 1 (n:19) | Group 2 (n:17) | |||
| Med (IQR) | Med (IQR) | Med (IQR) | P* (Group 1 vs. Group 2) | |
| Knee score | ||||
| preoperative | 48 (41;55) | 43 (36;53) | 49 (45;57) | 0.053 |
| follow-up | 89 (84;94) | 86 (84;95) | 89 (80;93) | 0.787 |
| Δ | 37 (29;49) | 44 (28;54) | 32 (31;39) | 0.140 |
| P** (preoperative vs. follow-up) | < 0.001 | < 0.001 | < 0.001 | |
| Knee function score | ||||
| preoperative | 60 (50;60) | 60 (50;60) | 60 (50;60) | 0.896 |
| follow-up | 80 (80;100) | 90 (80;100) | 80 (80;90) | 0.032 |
| Δ | 30 (20;40) | 40 (20;40) | 20 (20;30) | 0.033 |
| P** (preoperative vs. follow-up) | < 0.001 | < 0.001 | < 0.001 | |
Bold values indicate level of significance at p < 0.05. Group 1: posteromedial opening wedge high tibial osteotomy (PMOWHTO) concomitant with medial meniscus posterior root tear (MMPRT) repair, Group 2: PMOWHTO without MMPRT. * Mann‒Whitney Test. ** Wilcoxon Signed Ranks Test. Med: Median. IQR: Interquartile range (Q1;Q3); Q1: median of lower half, Q3: median of upper half. Δ: follow-up ‒ preoperative value.