Study on the Combined Application of Occlusal Splint and Intra-Articular Injection of Hyaluronic Acid in the Treatment of Non-Reducible Anterior Disc Displacement of the Temporomandibular Joint

The combination of intra-articular injection of HA with occlusal splint therapy can further improve the treatment outcomes for ADDWoR patients, alleviate pain, improve temporomandibular joint dysfunction and mandibular movement function, promote aesthetic recovery, and does not increase the risk of adverse reactions.