手法を比較

	顎関節分析	咬合分析
分野	歯学	歯学
系統	Process / pipeline	Process / pipeline
提唱年	1934 (Costen syndrome); 1960s+ (modern understanding)	1899 (Angle's classification); 1950s+ (modern analysis)
提唱者	Multiple innovators (Costen, Laskin, Okeson, et al.)	Multiple innovators (Angle, Posselt, Dawson, Okeson)
種類	Clinical and imaging assessment	Clinical and instrumental examination
原典	Okeson, J. P. (2020). Management of temporomandibular disorders and occlusion (8th ed.). Elsevier.	Okeson, J. P. (2020). Management of temporomandibular disorders and occlusion (8th ed.). Elsevier.
別名	TMJ examination, TMD assessment, jaw joint evaluation	occlusion assessment, bite analysis, centric relation recording
関連	3	4
概要	Temporomandibular Joint (TMJ) analysis is a systematic clinical assessment and imaging evaluation of the jaw joint, including the articular disc, condyle, and associated musculature. TMJ analysis evaluates joint function, detects dysfunction (TMD), and guides diagnosis and treatment planning for jaw pain, clicking, locking, and limited opening. Comprehensive assessment integrates clinical examination with imaging (magnetic resonance imaging, cone-beam computed tomography) to characterize joint status and tailor treatment.	Occlusal analysis is a systematic clinical and instrumental examination that evaluates the relationships between the maxillary and mandibular teeth, the temporomandibular joint, and the muscles of mastication. Comprehensive occlusal analysis informs diagnosis of malocclusion, temporomandibular disorders, and guides prosthodontic and orthodontic treatment planning. The analysis integrates static occlusal relationships (centric relation, centric occlusion) with dynamic occlusal patterns (jaw movements) to assess functional harmony and identify occlusal interferences.