Figure 2.

Linear regression analyses of postoperative deep temperature change with knee motion recovery and postoperative effects on 10-meter fast speed walking test (10MWT). Deep temperature change around the operated knee was calculated by subtracting the baseline temperature at admission from the highest postoperative one. Postoperative recovery of range of motion (ROM) in the operated knee and postoperative effects on 10MWT were evaluated by subtracting the baseline data at admission from the data at discharge.