title: Subluxation of the temporomandibular joint.
abstract: The temporomandibular joint in actual function does not resemble other joints in the body in that the condyles leave their fossae with maximal opening and in some subjects with only a 35 mm. opening. The term subluxation, with its implication of abnormality, does not seem applicable to a normal movement. While significant problems, such as dislocation, locking, and loud clicking, can occur with such anterior-to-the-fossae movements, they are relatively rare. Most temporomandibular problems are associated with confinment of the condyles to their fossae with limited or no translatory condylar movement. A recognition of the normal range of condylar movement would lessen iatrogenic abuse of this area.
mesh_terms: D006801:Humans; D004204:Joint Dislocations / Q000473:pathology / Q000503:physiopathology*; D009068:Movement; D013704:Temporomandibular Joint / Q000293:injuries* / Q000473:pathology / Q000503:physiopathology