Changes in mandibular transversal arch dimensions after rapid maxillary expansion procedure assessed through cone-beam computed tomography

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dc.contributor.authorBaysal, Asli
dc.contributor.authorVeli, Ilknur
dc.contributor.authorUcar, Faruk Izzet
dc.contributor.authorEruz, Murat
dc.contributor.authorOzer, Torun
dc.contributor.authorUysal, Tancan
dc.date.accessioned2024-04-24T17:24:09Z
dc.date.available2024-04-24T17:24:09Z
dc.date.issued2011
dc.departmentDicle Üniversitesien_US
dc.description.abstractObjective: This study aimed at evaluating the changes in mandibular arch widths and buccolingual inclinations of mandibular posterior teeth after rapid maxillary expansion (RME). Methods: Baseline and post-expansion cone-beam computed tomographic (CBCT) images of patients who initially had bilateral posterior cross-bite and underwent RME with a banded-type expander were assessed in this study. The patients included 9 boys (mean age: 13.97 +/- 1.17 years) and 11 girls (mean age: 13.53 +/- 2.12 years). Images obtained 6 months after retention were available for 10 of these patients. Eighteen angular and 43 linear measurements were performed for the maxilla and mandible. The measurements were performed on frontally clipped images at the following time points; before expansion (T1), after expansion (T2), and after retention (T3). Statistical significance was assessed with paired sample t-test at p < 0.05. Results: T1-T2 comparisons showed statistically significant post-RME increases for all measurements; similarly, T2-T1 and T3-T1 comparisons showed statistically significant changes. The maxillary linear and angular measurements showed decreases after expansion, and mandibular linear and angular measurements increased after retention. Conclusion: All mandibular arch widths increased and mandibular posterior teeth were uprighted after RME procedure. (Korean J Orthod 2011;41(3)200-210)en_US
dc.identifier.doi10.4041/kjod.2011.41.3.200
dc.identifier.endpage210en_US
dc.identifier.issn2234-7518
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-79960030959
dc.identifier.scopusqualityQ1
dc.identifier.startpage200en_US
dc.identifier.urihttps://doi.org/10.4041/kjod.2011.41.3.200
dc.identifier.urihttps://hdl.handle.net/11468/19469
dc.identifier.volume41en_US
dc.identifier.wosWOS:000292492900007
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherKorean Assoc Orthodontistsen_US
dc.relation.ispartofKorean Journal of Orthodontics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCten_US
dc.subjectArch Formen_US
dc.subjectExpansionen_US
dc.titleChanges in mandibular transversal arch dimensions after rapid maxillary expansion procedure assessed through cone-beam computed tomographyen_US
dc.titleChanges in mandibular transversal arch dimensions after rapid maxillary expansion procedure assessed through cone-beam computed tomography
dc.typeArticleen_US

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