Table 4: Results of knee flexion. Value of p ≤ 0.05.

10 days 3 weeks 6 weeks 3 months 6 months
LCP 74.2 ± 15.1 98.5 ± 16.7 108.5 ± 16.7 122 ± 13.2 125 ± 11.1
ESIN 55.4 ± 29.4 62.7 ± 30.6 81.3 ± 36.6 95.9 ± 26.5 110.4 ± 18.7
p value 0.05 0.00001 0.051 0.015 0.0009