Prevalence of otological symptoms and parafunctional habits in patients with temporomandibular dysfunction

ABSTRACT Objective: to verify the relationship between otological symptoms and parafunctional habits in individuals with temporomandibular joint dysfunction. Methods: evaluations were based on the clinical records of 768 patients treated at a temporomandibular joint diagnostic center from 2010 to 2016. The inclusion criteria were completely filled out charts of adult patients (> 18 years of age) and the final sample comprised 516 clinical records. The presence/absence of parafunctional habits and otological symptoms (tinnitus, hearing impairment, dizziness, the sensation of plugged ears and imbalance) was recorded. Results: statistically significant associations were found between otological symptoms and both sex and the presence of parafunctional habits, as otological symptoms were more prevalent among women and individuals with at least one parafunctional habit. Conclusion: in the present sample, otological symptoms were positively associated with parafunctional habits in individuals with temporomandibular joint dysfunction.

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Bibliographic Details
Main Authors: Leão,Bianca Lopes Cavalcante de, Gabriel,Flavia Carolina Trentini, Cruz,Kaliane Rodrigues da, Kagawa,Amanda Luquesi, Zeigelboim,Bianca Simone, Stechman-Neto,José
Format: Digital revista
Language:English
Published: ABRAMO Associação Brasileira de Motricidade Orofacial 2019
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462019000100505
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