The usefulness of quantitatively assessing temporomandibular joint disk stiffness with shear wave elastography in adolescents with bruxism

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dc.contributor.authorOzturk, Mehmet
dc.contributor.authorErdur, Emire Aybuke
dc.contributor.authorDag, Nurullah
dc.contributor.authorErdur, Omer
dc.date.accessioned2024-02-23T14:13:21Z
dc.date.available2024-02-23T14:13:21Z
dc.date.issued2022
dc.departmentNEÜen_US
dc.description.abstractObjective. The objectives of this study were to quantitatively measure temporomandibular joint (TMJ) disk stiffness in adolescents with bruxism using shear wave elastography (SWE) and to examine the relationship between elastography values, patient age, and duration of bruxism.Study Design. This prospective study evaluated 120 TMJ disks of 60 adolescents (30 patients with bruxism and 30 controls). The stiffness of the anterior, intermediate, and posterior parts of the disk was measured. The patient and control groups' respective quantitative SWE values of elasticity (kilopascals [kPa]) and velocity (meters/second [m/s]) were compared.Results. The elasticity and velocity values of the anterior and intermediate parts were significantly higher in the patients than in the controls (P < .013), with no significant difference in the size of the joint space (P = .886). A receiver operating characteristic anal-ysis resulted in sensitivity for the anterior part of 0.80 for kPa and 0.83 for m/s, with specificity of 0.57 (kPa) and 0.60 (m/s). For the intermediate part, the sensitivity was 0.80 for kPa and 0.86 for m/s, with specificity of 0.64 (kPa) and 0.57 (m/s). No correla-tions were found between the SWE values and patient age (P > .098) or duration of bruxism (P > .134).Conclusions. SWE may be useful in the evaluation of TMJ disk stiffness in patients with bruxism. (Oral Surg Oral Med Oral Pathol Oral Radiol 2022;134:492-499)en_US
dc.identifier.doi10.1016/j.oooo.2022.06.008
dc.identifier.endpage499en_US
dc.identifier.issn2212-4403
dc.identifier.issn2212-4411
dc.identifier.issue4en_US
dc.identifier.pmid35965250en_US
dc.identifier.scopus2-s2.0-85136768224en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage492en_US
dc.identifier.urihttps://doi.org/10.1016/j.oooo.2022.06.008
dc.identifier.urihttps://hdl.handle.net/20.500.12452/12402
dc.identifier.volume134en_US
dc.identifier.wosWOS:000873979200017en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevier Science Incen_US
dc.relation.ispartofOral Surgery Oral Medicine Oral Pathology Oral Radiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[Keyword Not Available]en_US
dc.titleThe usefulness of quantitatively assessing temporomandibular joint disk stiffness with shear wave elastography in adolescents with bruxismen_US
dc.typeArticleen_US

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