Application of injectable platelet-rich fibrin in the treatment of temporomandibular joint disorders

VernacularTitle:可注射富血小板纤维蛋白在治疗颞下颌关节紊乱病中的应用
Author: Ruyi CHEN ¹ ; Ruoyan ZHANG ; Jun WANG
Author Information

1. 南昌大学第二附属医院口腔科，南昌　330008
Keywords: Temporomandibular joint disorders; Platelet-rich plasma; Platelet-rich fibrin; Osteoarthritis; Arthrocentesis
From: Chinese Journal of Plastic Surgery 2024;40(8):924-928
CountryChina
Language:Chinese
Abstract: Chronic temporomandibular joint disorders(TMD)patients usually suffer from persistent pain and physical, behavioral, psychological, and social symptoms. Effective control and treatment method are needed to restore their jaw function and manage pain. With the concept of biosupplementation proposed, plasma matrix products have gradually become popular in articular disease treatment and have become one of the core method of regenerative therapy. This paper mainly introduces the application characteristics and action mechanism of injectable platelet-rich plasma fibrin. It analyzes several research reports on the effect of injectable platelet-rich fibrin on pain control, mouth opening improvement and joint morphology restoration in TMD patients. It proposes that differences exist in current clinical trials such as different centrifugation schemes for plasma matrix products, injection times, and disease classification selection, providing a reference for the research and application of injectable platelet-rich fibrin in the treatment of TMD.