syndromic disease temporomandibular joint disorder myofascial pain syndrome temporomandibular joint dysfunction syndrome Costen's Syndrome Mandibular dysfunction Myofascial Pain Dysfunction Syndrome, Temporomandibular Joint temporomandibular joint dysfunction syndrome NCIT:C35066 MONDO:0021895 TMJ syndrome MEDGEN:21093 Costens Syndrome Costen's syndrome Temporomandibular joint syndrome Myofascial pain - dysfunction syndrome of TMJ TMJPDS - Temporomandibular joint pain dysfunction syndrome A common disorder noted with jaw movement. It may be caused by malocclusion, repetitive use injury, trauma or arthritis. It is more prevalent among females between their second and fourth decades. Clinical signs include preauricular pain, temporomandibular joint clicking (as the mandibular condyle slips from the articulation made with the capsular disk and temporal bone) and restriction of jaw motion. Clinical course is typically benign but may progress to associated headaches, ear and neck pain, tinnitus and dislocation of temporomandibular joint. Prognosis is favorable as a majority of cases will respond to conservative management. TMJ Syndrome Syndrome, TMJ Temporomandibular joint-pain-dysfunction syndrome Costen's complex UMLS:C0039496 MESH:D013706 Costen Syndrome Joint Syndrome, Temporomandibular Syndrome, Temporomandibular Joint Syndrome, Costen's Snapping jaw Temporomandibular Joint Syndrome Temporomandibular joint pain dysfunction syndrome