Comparative evaluation of the mandible head / mandibular fossa relationship in asymptomatic and symptomatic adult individuals in the centric and maximal intercuspal clearance through cone beam computed tomography

niversidade Federal de Uberlândia0 个研究点开始时间: 2019年10月24日最近更新: 2023年5月29日

适应症

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•To participate in the study, besides belonging to the pre-established age groups for each group of this study, the individuals of the sample should present all dental elements (the presence of third molars being optional) and the absence of previous report of unilateral or bilateral articular ankylosis. or significant trauma in the TMJ region.

•The criteria used to exclude any individuals from participation in this research were: previous orthodontic treatment, signs of advanced periodontal disease, subjects undergoing previous occlusal adjustment, history of facial trauma, systemic diseases with anatomical degeneration of the mandible or mandibular fossa, trismus. and teeth with active caries process that can cause odontogenic pain. These criteria were determined with the objective of eliminating factors that could mask the initial conditions, introduce etiological and / or iatrogenic factors or prevent the implementation of the methodology present in this work. RDC / TMD exclusion factors such as myospasm, myositis, muscle contracture, polyarthritis, acute traumatic injuries, and temporomandibular joint infections were also used.

发起方

niversidade Federal de Uberlândia