highly significantP < 0.001
Moreover, the results demonstrated that LKS at 6 months postoperatively had significantly improved in both groups, with a highly significant difference compared with preoperative scores (both P < 0.001; Table 3 ).
Moreover, the results demonstrated that LKS at 6 months postoperatively had significantly improved in both groups, with a highly significant difference compared with preoperative scores (both P < 0.001; Table 3 ).