Comminuted fractures are generally reversible, and in severe cases may leave sequelae. Treatment for comminuted fractures generally includes reduction, immobilization, and rehabilitation. Most patients will be treated with surgery such as incision and internal fixation, and if the patient is intolerant to surgery, conservative treatment such as cast immobilization will be used. After timely and systematic treatment, most patients can recover and the prognosis is better. It is recommended to perform functional exercises on time under the guidance of the doctor to promote the recovery of the fracture. However, some patients with serious comminuted fracture or poor physical condition may have sequelae, such as dysfunction of the affected limb, traumatic arthritis and atrophy of the affected limb, etc. It is recommended to consult a doctor promptly after the fracture. It is recommended to seek timely medical treatment after the fracture, and actively improve the prognosis according to their own conditions.