TMJ disorder can generally be cured in most patients through timely treatment, but TMJ disorder must be seen in a timely manner after the occurrence of the disease, and the sooner it is seen, the greater the chances of recovery. Usually it is recommended that within 3 months, TMJ disorders are usually in the acute stage and the chances of recovery can reach more than 80% through conservative treatment in the acute stage. If the patient does not pay attention to it and does not consult the doctor immediately, and if it is delayed for a longer period of time, in addition to functional disorders, the internal structure of the joint will be organically changed, and irreversible changes will occur in the condyle and cartilage, such as bone resorption and destruction of the condyle, further displacement of the joint disc, irreversible anterior displacement of the joint disc and perforation of the joint disc, etc. It is difficult to restore normal through conservative treatment and may require Surgery may be required. With the advancement of technology, minimally invasive temporomandibular arthroscopic surgery has emerged, which is less invasive and generally involves two smaller incisions of no more than 5 mm, with smaller postoperative scars and a higher surgical cure rate, and is also a better treatment method. In addition, for patients with more serious symptoms, such as severe absorption and destruction of the condyle, perforation of the articular disc, and severe deformation of the intercondylar disc, they may only be able to undergo open surgery to completely repair and reconstruct the temporomandibular joint through open surgery, such as arthroplasty or arthroplasty, in order to restore the patient’s joint structure and function to normal.