The effect of different head positioning in panoramic radiography on radiomorphometric indexes

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dc.contributor.authorAktan, Ali Murat
dc.contributor.authorHaştar, Esin
dc.contributor.authorÇiftçi, Mehmet Ertuğrul
dc.contributor.authorAkgünlü, Faruk
dc.date.accessioned2020-03-26T18:32:29Z
dc.date.available2020-03-26T18:32:29Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesi, Diş Hekimliği Fakültesi, Klinik Bilimler Bölümüen_US
dc.description.abstractObjectives: The purpose of this study was to examine the effect of varying horizontal and vertical head rotations on measurements of the panoramic mandibular index and mental index (cortical width of mandibula) on panoramic radiography. Material and Methods: It was designed a mechanism that could imitate natural head movements (the right-left turn movement/X-plane, tilt up and down movement/Y-plane and right-toside tilting movement/ Z-plane) in three dimensions of the skull taken from cadavers. In this model, it was obtained a total of 66 digital panoramic radiographs with 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 and 15 degrees on each plane (+) and (-) directions. Mental and panoramic mandibular index were measured on each radiograph. Results: When the angle of the head increases above 7 degrees in the X-plane and on (+) direction of the Y-plane, 9 and 11 degrees on (-) direction of the Y-plane, 6 and 7 degrees on both (+) and (-) direction of the Z-plane, the mental index measurements were different statistically significant from measurements of the ideal head position. In some of the measurements in the X plane and when the angle of the head increases above 3 degrees on (+) direction in the Y plane, 1, 6 and 7 degrees on (+) direction in the Z plane and, the panoramic mandibular index measurements were different statistically significant from measurements of the ideal head position. Conclusion: For true measurements on panoramic radiography, proper positioning of the patient's head is important.en_US
dc.identifier.citationAktan, A. M., Haştar, E., Çiftçi, E., Akgünlü, F. (2012). The Effect of Different Head Positioning in Panoramic Radiography on Radiomorphometric Indexes. Cumhuriyet Dental Journal, 15(1), 16-26.
dc.identifier.doi10.7126/cdj.2012.861en_US
dc.identifier.endpage26en_US
dc.identifier.issn2146-2852en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage16en_US
dc.identifier.urihttps://dx.doi.org/10.7126/cdj.2012.861
dc.identifier.urihttps://hdl.handle.net/20.500.12395/28705
dc.identifier.volume15en_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAkgünlü F.
dc.language.isotren_US
dc.publisherCumhuriyet University Faculty of Dentistryen_US
dc.relation.ispartofCumhuriyet Dental Journalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectAssymetry indexen_US
dc.subjectMental indexen_US
dc.subjectPanoramic mandibular indexen_US
dc.subjectPanoramic radiographyen_US
dc.titleThe effect of different head positioning in panoramic radiography on radiomorphometric indexesen_US
dc.title.alternativePanoramik radyografta farklı baş pozisyonlarının radyomorfometrik indekslere etkisien_US
dc.typeArticleen_US

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