Figure 4

The mean overall KOOS for both groups at different intervals with a 95% confidence interval (CI). *P < 0.05 between the 2 group scores at 3 months and 6 months postoperatively (IPFP infrapatellar fat pad).
The mean overall KOOS for both groups at different intervals with a 95% confidence interval (CI). *P < 0.05 between the 2 group scores at 3 months and 6 months postoperatively (IPFP infrapatellar fat pad).