Fig. 3

Complications in the Suture Bridge Group. Displacement of small bone fragments at the edges was observed after suture locking. Although this did not affect the tension of the PCL ligament, a malunion occurred. (a. The larger bone fragments healed, but the smaller bone fragments remained flipped up. b. Postoperatively, small bone fragments on the lateral side of the bone block were flipped up due to compression from the sutures)