G Liu1, Z Li, Y Dong. 1. Department of OMFS, College of Stomatology, Hubei Medical University, Wuhan 430070, PR China.
Abstract
OBJECTIVE: To study the surgical treatment of ankylosis of the temporomandibular joint. METHODS: Autogenous costochondral grafts were applied in the reconstruction of the temporomandibular joint in 27 cases with condyle ankylosis from 1988-1998. The follow up period was 1-10 years. The pre- and post-operative degree of mouth opening and the TMJ function was examined. RESULTS: Postoperative mouth opening was improved up to 2 cm in the 27 cases. All the results were successful without recrudescence of condyle ankylosis. CONCLUSION: The use of autogenous costochondral grafts in TMJ reconstruction is the best method in the treatment of TMJ ankylosis.
OBJECTIVE: To study the surgical treatment of ankylosis of the temporomandibular joint. METHODS: Autogenous costochondral grafts were applied in the reconstruction of the temporomandibular joint in 27 cases with condyle ankylosis from 1988-1998. The follow up period was 1-10 years. The pre- and post-operative degree of mouth opening and the TMJ function was examined. RESULTS:Postoperative mouth opening was improved up to 2 cm in the 27 cases. All the results were successful without recrudescence of condyle ankylosis. CONCLUSION: The use of autogenous costochondral grafts in TMJ reconstruction is the best method in the treatment of TMJ ankylosis.