Micro-CT assessment of the sealing ability of three root canal filling techniques

dc.authoridOrhan, Kaan/0000-0001-6768-0176
dc.authoridORHAN, AYSE ISIL/0000-0002-9559-0706
dc.contributor.authorCelikten, Berkan
dc.contributor.authorUzuntas, Ceren F.
dc.contributor.authorOrhan, Ayse I.
dc.contributor.authorTufenkci, Pelin
dc.contributor.authorMisirli, Melis
dc.contributor.authorDemiralp, Kemal O.
dc.contributor.authorOrhan, Kaan
dc.date.accessioned2024-09-18T20:04:26Z
dc.date.available2024-09-18T20:04:26Z
dc.date.issued2015
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThis study used micro-CT to compare three obturation techniques with respect to void occurrence in canals filled with bioceramic sealer. Thirty extracted first mandibular premolars were prepared with a ProTaper Universal system and randomly allocated to three groups. Canals were obturated with gutta-percha and bioceramic root canal sealer, using either single-cone, lateral compaction, or Thermafil filling technique. Each tooth was then scanned with micro-CT. Voids in 2D cross-sectional images and void volumes in 3D images of all root thirds were assessed in relation to obturation technique. There was no significant difference between obturation techniques in the proportion of sections with voids (P > 0.05). However, the results of the obturation techniques significantly differed in relation to root region (P < 0.05). In conclusion, no root filling technique resulted in void-free specimens. Void volumes were highest for the single-cone technique and lowest for Thermafil, in all regions (P < 0.05).en_US
dc.identifier.doi10.2334/josnusd.57.361
dc.identifier.endpage366en_US
dc.identifier.issn1343-4934
dc.identifier.issn1880-4926
dc.identifier.issue4en_US
dc.identifier.pmid26666860en_US
dc.identifier.scopus2-s2.0-84971607326en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage361en_US
dc.identifier.urihttps://doi.org/10.2334/josnusd.57.361
dc.identifier.urihttps://hdl.handle.net/20.500.12483/8167
dc.identifier.volume57en_US
dc.identifier.wosWOS:000366949200011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherNihon Univ, School Dentistryen_US
dc.relation.ispartofJournal of Oral Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectbioceramic sealeren_US
dc.subjectmicro-CTen_US
dc.subjectobturation techniquesen_US
dc.subjectvoidsen_US
dc.titleMicro-CT assessment of the sealing ability of three root canal filling techniquesen_US
dc.typeArticleen_US

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