Intermaxillary tooth size discrepancy and mesiodistal crown dimensions for a Turkish population

dc.contributor.authorUysal, T
dc.contributor.authorSari, Z
dc.date.accessioned2020-03-26T16:57:23Z
dc.date.available2020-03-26T16:57:23Z
dc.date.issued2005
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIntroduction: The aims of this study were to determine the size of individual permanent teeth, tooth-size ratios for the maxillary and mandibular dentitions, and sex differences for those variables in a Turkish population, and to compare the figures obtained with those of the Bolton analysis. Methods: The data were derived from dental casts of 150 Turkish subjects (72 men, mean age 22.09 +/- 3.11 years; 78 women, mean age, 21.11 +/- 2.08 years) with normal occlusions. The mean, standard deviation, and minimum and maximum values were calculated for individual tooth size, and overall and anterior ratios, separately for men and women. To determine whether there are sex differences in intermaxillary tooth size discrepancies, an independent samples t test was performed. Results: The mesiodistal dimensions of the maxillary teeth showed greater variability than the mandibular teeth, with the first molar dimensions having the greatest variability. The overall and anterior ratios were found to be 89.88 +/- 2.29 and 78.26 +/- 2.61, respectively. A statistically significant sex difference was found only in overall ratio (P < .001). According to Bolton's mean values, a discrepancy in the overall ratio was found in 18% of Turkish normal occlusion subjects, and anterior ratios outside 2 standard deviations from the Bolton mean were found in 21.3% of our sample. Conclusions: These findings indicate that population-specific standards are necessary for clinical assessments. Bolton's original data do not represent Turkish people, and therefore it is appropriate to use Turkish norms in daily orthodontic practice for Turkish patients.en_US
dc.identifier.doi10.1016/j.ajodo.2004.04.029en_US
dc.identifier.endpage230en_US
dc.identifier.issn0889-5406en_US
dc.identifier.issue2en_US
dc.identifier.pmid16102409en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage226en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.ajodo.2004.04.029
dc.identifier.urihttps://hdl.handle.net/20.500.12395/19773
dc.identifier.volume128en_US
dc.identifier.wosWOS:000231128000025en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherMOSBY, INCen_US
dc.relation.ispartofAMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleIntermaxillary tooth size discrepancy and mesiodistal crown dimensions for a Turkish populationen_US
dc.typeArticleen_US

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