Age estimation by measuring maxillary canine pulp/tooth volume ratio on cone beam CT images with two different voxel sizes

Basit Öğe Kaydı
dc.contributor.authorAdışen, Mehmet Zahit
dc.contributor.authorKeleş, Aydan
dc.contributor.authorYörübulut, Serap
dc.contributor.authorNalcaci, Rana
dc.date.accessioned2020-06-25T18:34:58Z
dc.date.available2020-06-25T18:34:58Z
dc.date.issued2020
dc.departmentKırıkkale Üniversitesi
dc.descriptionAdisen, Mehmet Zahit/0000-0002-5493-8390
dc.description.abstractThe aim of this study is to estimate age by measuring maxillary canine pulp/tooth volume ratio using CBCT images with a voxel resolution of 0.2 mm and 0.4 mm. This study was performed on CBCT images of 131 individuals between 17 and 75 years of age with fully erupted maxillary canine teeth. DICOM data were transferred to 3D-Doctor software, and pulp and tooth surfaces at each 0.2 mm or 0.4 mm axial section were manually drawn. Measurements in CBCT panoramic sections were also performed using Kvaal's method. Pearson's correlation coefficient was used to determine the relationship between pulp/tooth measurements and age. Results show that all measurements, except pulp/tooth length volume (R), are associated with age and that pulp/tooth volume (PV/TV) has the highest correlation with age (r = -0.486). Explanatory coefficient (R-2) of the regression model based on PV/TV is 0.236. There is no statistically significant difference between estimated and chronological ages across different gender and voxel groups (p>0.05). Regression models based on different voxel sizes are statistically significant for age estimation for both voxel groups. The present results should be tested on a wider patient population with evenly distributed samples to determine optimum voxel resolution for age estimation.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1080/00450618.2018.1474947
dc.identifier.endpage82en_US
dc.identifier.issn0045-0618
dc.identifier.issn1834-562X
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85047341700
dc.identifier.scopusqualityQ2
dc.identifier.startpage71en_US
dc.identifier.urihttps://doi.org/10.1080/00450618.2018.1474947
dc.identifier.urihttps://hdl.handle.net/20.500.12587/8087
dc.identifier.volume52en_US
dc.identifier.wosWOS:000505144300010
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofAustralian Journal Of Forensic Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAge estimationen_US
dc.subjectpulpen_US
dc.subjecttooth volumeen_US
dc.subjectmaxillary canineen_US
dc.subjectvoxel resolutionen_US
dc.subjectcone beam computed tomographyen_US
dc.titleAge estimation by measuring maxillary canine pulp/tooth volume ratio on cone beam CT images with two different voxel sizesen_US
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
[ X ]
İsim:
Age estimation by measuring maxillary canine pulp tooth volume ratio on cone beam CT images with two different voxel sizes.pdf
Boyut:
1.26 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu