Irrigant flow characteristics in the root canal with internal root resorption: a computational fluid dynamics evaluation

dc.authorid Ciftcioglu, Elif/0000-0002-2578-0168
dc.authorid Keleş, Ali/0000-0003-2835-767X
dc.authorid yücel, özgün/0000-0001-8916-2628
dc.authorscopusid 36196266900
dc.authorscopusid 57038317200
dc.authorscopusid 57212222958
dc.authorscopusid 8731395200
dc.authorscopusid 8853818700
dc.authorwosid Ciftcioglu, Elif/GQQ-9704-2022
dc.authorwosid Keleş, Ali/J-5897-2015
dc.authorwosid yücel, özgün/AAE-3071-2020
dc.contributor.author Ciftcioglu, Elif
dc.contributor.author Yucel, Ozgun
dc.contributor.author Isik, Vasfiye
dc.contributor.author Keles, Ali
dc.contributor.author Kayahan, Mehmet Baybora
dc.date.accessioned 2024-05-25T11:27:40Z
dc.date.available 2024-05-25T11:27:40Z
dc.date.issued 2022
dc.department Okan University en_US
dc.department-temp [Ciftcioglu, Elif] Istanbul Okan Univ, Dept Endodont, Fac Dent, Istanbul, Turkey; [Yucel, Ozgun] Gebze Tech Univ, Dept Chem Engn, Fac Engn, Kocaeli, Turkey; [Isik, Vasfiye; Kayahan, Mehmet Baybora] Istanbul Hlth & Technol Univ, Dept Endodont, Fac Dent, Istanbul, Turkey; [Keles, Ali] Ondokuz Mayis Univ, Dept Endodont, Fac Dent, Samsun, Turkey en_US
dc.description Ciftcioglu, Elif/0000-0002-2578-0168; Keleş, Ali/0000-0003-2835-767X; yücel, özgün/0000-0001-8916-2628 en_US
dc.description.abstract Irrigation dynamics of syringe irrigation with different needle designs (side-vented, double side-vented, notched) and ultrasonic irrigation in the root canal with internal root resorption were evaluated using a computational fluid dynamics model. A micro-CT scanned mandibular premolar was used for modeling internal root resorption. The needles and the ultrasonic tip were positioned at 2, 4, and 5 mm from the working length. The insertion depth and the irrigation model were found influential on the shear stress and the irrigant extension. The extension of the irrigant increased toward 2-5 mm from the working length. Ultrasonic irrigation revealed the highest shear stress values regardless of the insertion depth. The shear stress distribution on the resorption cavity walls gradually increased when the needles were positioned coronally. The residence time of the irrigant in the canal was affected by the needle position relative to the internal root resorption cavity and the needle type. en_US
dc.identifier.citationcount 2
dc.identifier.doi 10.1007/s10266-022-00698-5
dc.identifier.endpage 776 en_US
dc.identifier.issn 1618-1247
dc.identifier.issn 1618-1255
dc.identifier.issue 4 en_US
dc.identifier.pmid 35218447
dc.identifier.scopus 2-s2.0-85125239369
dc.identifier.scopusquality Q1
dc.identifier.startpage 769 en_US
dc.identifier.uri https://doi.org/10.1007/s10266-022-00698-5
dc.identifier.uri https://hdl.handle.net/20.500.14517/1072
dc.identifier.volume 110 en_US
dc.identifier.wos WOS:000761312400001
dc.identifier.wosquality Q3
dc.institutionauthor Çiftçioğlu E.
dc.language.iso en
dc.publisher Springer en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.scopus.citedbyCount 3
dc.subject Computational fluid dynamics en_US
dc.subject Internal root resorption en_US
dc.subject Irrigation en_US
dc.subject Needles en_US
dc.subject Ultrasonic irrigation en_US
dc.title Irrigant flow characteristics in the root canal with internal root resorption: a computational fluid dynamics evaluation en_US
dc.type Article en_US
dc.wos.citedbyCount 3

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