[Osteotomy of non-core weight-bearing area of the lateral tibial plateau, reduction, and internal fixation in treatment of tibial plateau fractures involving posterolateral column collapse].

For tibial plateau fractures involving posterolateral column collapse, reduction and internal fixation through osteotomy of non-core weight-bearing area of the lateral tibial plateau has the advantages of fully expose the posterolateral column fragment, good articular surface reduction, sufficient bone grafting, and fewer postoperative complications. It is beneficial to restore knee joint function and can be widely used in clinic.