Table 5: Results shown the extension of the knee. The value of 0 is equal to a complete extension.
NS: Non Significance.
| 10 days | 3 weeks | 6 weeks | 3 months | 6 months | |
| LCP | -15 ± 7.6 | -5.7 ± 5.3 | -1.4 ± 3.7 | 0 | 0 |
| ESIN | -24.5 ± 22.9 | -18.1 ± 26 | -10.9 ± 17.5 | - 4.0 ± 2.2 | 0 |
| p value | NS | NS | NS | NS | NS |