Most fractures can be fully recovered, but the fracture must be treated early with regular treatment, such as immobilization in a small splint or cast. If the fracture is very misaligned, it can also be surgically repositioned by incision and internal fixation. After the fracture is healed, it is necessary to do functional exercises, because the healed fracture is only about 2/3 of the function of the fracture. If the strength of the limb or the function of the joint is to be fully restored, it depends on the patient’s voluntary functional exercise in the later stage, which the doctor can only give advice, but cannot replace the patient’s active functional exercise. If the patient does not take the initiative or is not active in the later stage, it is difficult to fully recover to the pre-injury state. If the patient is active, most of the patients can return to their previous condition. However, in the case of severe comminuted fractures, especially those affecting the articular surface, even with regular treatment, there is a risk of residual, slightly abnormal joint movement.