Assessment of dentinal tubule penetration of AH plus, MTA Fillapex and Sealapex after various disinfection procedures: A confocal laser scanning microscopic study

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dc.contributor.authorZan, Recai
dc.contributor.authorAkpinar, Kerem Engin
dc.contributor.authorTopçuoğlu, Hüseyin Sinan
dc.contributor.authorHubbezoğlu, Ihsan
dc.contributor.authorDemir, Arzu Şeyma
dc.date.accessioned2024-10-26T17:51:26Z
dc.date.available2024-10-26T17:51:26Z
dc.date.issued2023
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractObjective: The aim of this study is to evaluate and compare dentinal tubule penetration of various root canal sealers obturated after the application of different irrigation activation procedures by a laser scanning confocal microscope. Methods: A total of 150 extracted human permanent mandibular premolar single-rooted teeth were selected and randomly divided into 3 main groups according to the sealer type (n = 50) as AH Plus, MTA Fillapex, and Sealapex. Each main group was randomly subdivided into 5 subgroups according to the irrigation activation protocols (n = 10): Potassium–titanyl–phosphate laser irradiation, conventional needle, intra-kit, sonic irrigation, and ultrasonic irrigation procedures. After the activation procedures, the root canals were obturated with AH Plus, MTA Fillapex, and Sealapex mixed with 0.1% fluorescent rhodamine B isothiocyanate. Specimens were sectioned at 3, 6, and 9 mm from the apex. All sections were examined under a confocal laser scanning microscope to calculate the dentinal tubule penetration area. Results: Data were analyzed using a 3-way analysis of variance and Tukey’s post hoc tests (P =.05). Sealapex indicated a statistically lesser penetration than the other group (P <.05), MTA Fillapex ensured deeper penetration than AH Plus (P <.05). Ultrasonic irrigation provided sig-nificantly deeper penetration than other activation procedures (P <.05). The statistically high-est percentage and the maximum depth of sealer penetration were shown in coronal third for all groups (P <.05). Conclusion: The selection of root canal sealer, irrigation activation procedures, and root canal region plays a crucial role on the dentinal tubule penetration. AH Plus and MTA Fillapex applied with ultrasonic irrigation could achieve deeper sealer penetration in dentinal tubules. © 2023, AVES. All rights reserved.
dc.identifier.doi10.5152/CRDS.2022.6238
dc.identifier.endpage26
dc.identifier.issn2822-2555
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85169475673
dc.identifier.scopusqualityN/A
dc.identifier.startpage20
dc.identifier.trdizinid1178796
dc.identifier.urihttps://doi.org/10.5152/CRDS.2022.6238
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1178796
dc.identifier.urihttps://hdl.handle.net/20.500.12418/26222
dc.identifier.volume33
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherAVES
dc.relation.ispartofCurrent Research in Dental Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectconfocal laser scanning microscopy; Dentin tubule penetration; irrigation activation; root canal treatment
dc.titleAssessment of dentinal tubule penetration of AH plus, MTA Fillapex and Sealapex after various disinfection procedures: A confocal laser scanning microscopic study
dc.title.alternativeÇeşitli dezenfeksiyon prosedürleri sonrası AH plus, MTA Fillapex Ve Sealapex’in dentin tübül penetrasyonunun değerlendirilmesi: Lazer taramalı konfokal mikroskop çalışması
dc.typeArticle

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