Table 1. Clinical Outcomes in This Study.

Follow-up time	KOOS	Lysholm score	VAS
Preoperative	51.1 ± 19.2	49.6 ± 18.0	69.3 ± 23.2
Postoperative 1 mo	63.8 ± 19.1*	64.1 ± 20.7*	35.8 ± 25.4*
Postoperative 3 mo	71.1 ± 17.4*	72.6 ± 19.0*	31.2 ± 18.3*
Postoperative 6 mo	67.7 ± 17.6*	71.7 ± 18.8*	34.7 ± 24.6*

Values are presented as mean ± standard deviation.

KOOS: Knee Injury and Osteoarthritis Outcome Score, VAS: visual analog scale.

^*Denotes p < 0.001 from the Wilcoxon signed-rank test for comparison of scores with preoperative scores.