Publication:
The effect of taper and apical preparation size on fracture resistance of roots

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dc.contributor.authorYıldız, Ezgi Doğanay
dc.contributor.authorFidan, Mehmet Eren
dc.contributor.authorSakarya, Rüştü Ersoy
dc.contributor.authorDinçer, Buket
dc.contributor.buuauthorDOĞANAY YILDIZ, EZGİ
dc.contributor.departmentDiş Hekimliği Fakültesi
dc.contributor.departmentEndodonti Ana Bilim Dalı
dc.contributor.orcid0000-0003-4113-7794
dc.contributor.researcheridAAH-1635-2021
dc.contributor.researcheridJAO-2892-2023
dc.contributor.researcheridBursa Uludağ Üniversitesi Diş Hekimliği Fakültesi Endodonti Anabilim Dalı, Burs
dc.date.accessioned2024-07-08T05:58:07Z
dc.date.available2024-07-08T05:58:07Z
dc.date.issued2020-12-09
dc.description.abstractThis study investigated the effect of taper and apical preparation size on the fracture resistance of roots. 84 mandibular incisor teeth were selected. Groups (n = 12): uninstrumented (control group), 25/0.04, 25/0.06, 25/0.08, 30/0.04, 30/0.06 and 30/0.08. K3XF files (Kerr Endodontics, Orange, CA) were used for canal preparation. Fracture resistance was tested using a Universal test machine. For statistical analysis, the level of significance was P <= 0.05, and one-way anova and post hoc LSD tests were used. The control group showed the highest fracture resistance (P < 0.05). No significant difference was found between 25/0.04 and 25/0.06; 25/0.06 and 25/0.08; 30/0.04 and 30/0.06; 30/0.06 and 30/0.08; 25/0.04 and 30/0.04; 25/0.06 and 30/0.06; and 25/0.08 and 30/0.08 (P > 0.05). Significant differences were found between 25/0.04 and 25/0.08; 30/0.04 and 30/0.08; and 25/0.08 and 30/0.04 (P < 0.05). In conclusion, the clinical selection of larger tapers can cause a higher risk of fracture.
dc.identifier.doi10.1111/aej.12472
dc.identifier.endpage72
dc.identifier.issn1329-1947
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85097285001
dc.identifier.startpage67
dc.identifier.urihttps://doi.org/10.1111/aej.12472
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/10.1111/aej.12472
dc.identifier.urihttps://hdl.handle.net/11452/43020
dc.identifier.volume47
dc.identifier.wos000597162700001
dc.indexed.wosWOS.SCI
dc.language.isoen
dc.publisherWiley
dc.relation.journalAustralian Endodontic Journal
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectResidual dentin thickness
dc.subjectMandibular 1st molars
dc.subjectRotary instrumentation
dc.subjectMaxillary premolars
dc.subjectTooth fracture
dc.subjectFilled teeth
dc.subjectEnlargement
dc.subjectIrrigation
dc.subjectReduction
dc.subjectImpact
dc.subjectApical preparation size
dc.subjectFracture resistance
dc.subjectTaper
dc.subjectDentistry, oral surgery & medicine
dc.titleThe effect of taper and apical preparation size on fracture resistance of roots
dc.typeArticle
dspace.entity.typePublication
local.contributor.departmentDiş Hekimliği Fakültesi/Endodonti Ana Bilim Dalı
local.indexed.atWOS
local.indexed.atScopus
relation.isAuthorOfPublication9e2f5609-56da-43b0-af1f-31ae68bc8acf
relation.isAuthorOfPublication.latestForDiscovery9e2f5609-56da-43b0-af1f-31ae68bc8acf

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