Search results for "Centric Relation"

showing 2 items of 2 documents

Accuracy of check-bite registration and centric condylar position

2002

In a dentate subject a jaw relation can either be determined in maximum intercuspation and is as such given by the occlusal morphology, or the mandibular position can be allocated according to the centric position of the condyles. For comprehensive restorative treatment or analytic measures of the occlusion it is important to record the centric condylar position. Various registration methods have been described in the literature, but there is no consensus on which is the 'best'. The aim of the present study was therefore to assess the accuracy of various registration methods and evaluate a possible influence of the used materials. Four dentists were involved in the clinical part of the stud…

AdultMaleDental ArticulatorsAdolescentSurface PropertiesComputer scienceArticulatorStatistics as TopicAcrylic ResinsDentistryMandibleStatistics NonparametricCondylestomatognathic systemEugenolOcclusionHumansRestorative dentistryGeneral DentistryOcclusal AdjustmentOrthodonticsbusiness.industryDental Impression MaterialsMandibular CondyleReproducibility of ResultsSignal Processing Computer-AssistedCentric RelationEquipment DesignCentric relationMiddle AgedModels DentalMaximum intercuspationJaw Relation RecordTinWaxesBite registrationFemaleZinc OxidebusinessJournal of Oral Rehabilitation
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Condylar position indicator and T-scan system II in clinical evaluation of temporomandibular intracapsular disease.

2012

The pathogenesis of temporomandibular joint intracapsular disease (TMJI) is multifactorial and its diagnosis is not easy. In this work authors show two types of clinical analysis: the Condylar Position Indicator (CPI) and T-Scan 2 system.Twenty patients (mean age of 24.5 years) with TMJI problem and 10 healthy matched subjects (mean age: 25.4 years) were selected. Analysis of TMJI was performed on each patient by means of Condylar Position Indicator (CPI) and T-Scan System II tests.Eight patients presented vertical symmetrical condylar distraction greater than healthy subjects (P-value0.001). T-Scan showed a difference of Percentage of Force (POF) not greater than 5%. Seven patients showed …

Dental Occlusion CentricTime FactorsDentistryMandibleMedicineRange of Motion Articulardental modelsHealthy subjectsJaw movementSignal Processing Computer-AssistedCentric relationMethod of analysisCentric RelationTemporomandibular Joint DisordersModels Dentalmedicine.anatomical_structurecomputer-assistedOral SurgerySymptom Assessmenttemporomandibular joint diseaseClinical evaluationAdultcentricDental ArticulatorsAdolescentRotationarticularCondylerange of motionBite ForceYoung Adultstomatognathic systemFacial PainHumanscondylar positionsignal processingbusiness.industryT-Scan systemMandibular Condylecentric relation; condylar position; condylar position indicator; T-Scan system; temporomandibular joint disease; adolescent; adult; bite force; case-control studies; centric relation; dental articulators; dental models; dental occlusion centric; facial pain; humans; jaw relation record; joint capsule; mandible; mandibular condyle; range of motion articular; rotation; signal processing computer-assisted; symptom assessment; temporomandibular joint disorders; time factors; tooth; waxes; young adultdental occlusioncondylar position indicatorTemporomandibular jointT-scan Condylar position indicator temporomandibular intracapsular diseasePosition (obstetrics)OtorhinolaryngologyJaw Relation RecordCase-Control StudiesWaxesSurgerybusinessToothJoint CapsuleJournal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery
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