title: The role of the general practitioner in restoring patients with temporomandibular joint dysfunction.
abstract: Treatment of temporomandibular joint pain, resulting from occlusal dysfunction, is divided into two phases. First, occlusal splint therapy is used to eliminate the initial signs and symptoms and to achieve stability in centric relation. In the second phase of treatment the occlusion is adjusted and, if indicated, restored by means of crown and bridge procedures. Casts, properly mounted in a semi-adjustable articulator, with the lower cast mounted in centric relation, can be extremely helpful for an occlusal analysis and a diagnostic occlusal adjustment in the articulator. Each occlusal adjustment procedure in the mouth should be preceded by an initial study, occlusal analysis and occlusal adjustment on articulator mounted casts. The two main criteria for restoring the occlusion are: maximum intercuspation occurring in centric relation and disocclusion of the posterior teeth during excursive movements by means of anterior guidance. Patients with a history of temporomandibular joint pain and dysfunction usually have a limited adaptive capacity of even the smallest occlusal imperfection. In order to cope with the occlusal restoration of patients with such a low level of occlusal tolerance the final crowns and bridges should be cemented temporarily for a period of at least 3 months. A matt gold surface will be very helpful to locate undesirable occlusal contacts during temporary cementation.
authors.affiliation: Dental Centre for Postgraduate Courses, Hoofddorp, The Netherlands.
authors.forename: J H
authors.initials: JH
authors.lastname: Pameijer
mesh_terms: D003725:Dental Articulators; D003767:Dental Occlusion, Balanced; D003830:Denture, Partial, Fixed; D005792:General Practice, Dental; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D013165:Splints; D013706:Temporomandibular Joint Dysfunction Syndrome / Q000628:therapy*