Anatomy reestablishment can be achieved and internal fixation was safe and firm. which was good for functional exercise and functional recovery of ankle in early time.

• 结论重建钛板及螺钉内固定治疗三踝骨折，可以达到解剖复位，内固定牢固可靠，利于早期功能锻炼和踝关节功能恢复，是治疗三踝骨折的理想方法之一。