When the patient has a fracture of the medial condyle of the femur, the condition can be relieved by conservative treatment and surgical treatment. 1. Conservative treatment: the displacement of medial femoral condylar fracture is not obvious, it can be manipulated to reset, and after reset, the fracture can be immobilized with plaster, i.e. with plaster cast, knee flexion of 20°, and long leg cast for immobilization. Generally immobilization is 4~6 weeks, according to the review of the X-ray film to decide when to remove the cast for functional exercise. In order to promote healing recovery, during the recovery period, patients should pay attention to rest, avoid excessive activity of the affected limb. 2. Surgery: For patients with more serious medial femoral condylar fractures, internal fixation with incision and reduction is performed. Internal fixation is usually carried out by steel plate screws, hollow nails and bone pins. Regardless of which surgical method is used, it depends on the fracture damage, the fracture displacement and the articular surface damage. After recovering for a period of time after surgery, patients can carry out rehabilitation training under the guidance of professional rehabilitation doctors. It is recommended that patients should pay attention to rest, avoid strenuous exercise or walking on the ground too early, and also pay attention to the postoperative care to avoid infection at the wound, and at the same time do a good job in monitoring the condition, regular review, and so on.