Old fractures may occur in all bone tissues throughout the body. Depending on the fracture site, the following departments can be consulted: 1. Traumatic orthopedics: for the treatment of major joints and bone diseases and fractures of the extremities; 2. Spine surgery: for the central bone, mainly the treatment of spinal bone; 3. Joint surgery: mainly for the treatment of major joints of the extremities. Before hospitalization, fracture patients can ask the guide doctor to determine the part of the patient’s lesion, which department is suitable for consultation, and find the right doctor to save the patient’s time.