Research Article

Prolonged Application of Continuous Passive Movement Improves the Postoperative Recovery of Tibial Head Fractures: A Prospective Randomized Controlled Study

Figure 3

(a) Range of motion, (b) flexion, and (c) extension of the knee at 6 weeks and 6 months postoperatively and the range of motion of the uninjured knee. Abbreviations: CPM: continuous passive motion; CU-Knee: contralateral uninjured knee. Data are represented as , .
(a)
(b)
(c)