Rheumatoid arthritis is characterized by symmetric polyarthritis, chronic inflammation of the synovial membrane can cause erosion and destruction of joint cartilage and surrounding tissues, eventually leading to joint deformity, ankylosis and dysfunction, making patients incapacitated and disabled, and surgical treatment should be after active regular medical treatment or drug therapy, the disease is still not controlled, in order to prevent joint destruction, correct deformity, improve the quality of life can be considered Surgery is not a cure for rheumatoid arthritis, but surgery is not a cure for rheumatoid arthritis, bone surgery still requires medical medication, so rheumatoid arthritis patients with joint deformities should first actively seek formal medical treatment, when the symptoms do not ease, and affect the patient’s normal life is to consider surgery.