Push-out bond strength of calcium hydroxide and mineral trioxide aggregate based sealers to root canal dentin

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Autor(es): dc.contributorUniversidade Federal de Sergipe (UFS)-
Autor(es): dc.contributorRio Grande do Sul Federal University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBier, Carlos Alexandre Souza-
Autor(es): dc.creatorDa Rosa, Ricardo Abreu-
Autor(es): dc.creatorSó, Marcus Vinícius Reis-
Autor(es): dc.creatorTanomaru, Juliane Maria Guerreiro-
Autor(es): dc.creatorTanomaru-Filho, Mário-
Data de aceite: dc.date.accessioned2025-08-21T15:35:53Z-
Data de disponibilização: dc.date.available2025-08-21T15:35:53Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2012-12-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/227304-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/227304-
Descrição: dc.descriptionPurpose: The adhesiveness of six root canal sealers: Acroseal, Endo CPM, Epiphany, White MTA, Sealapex and Sealer 26 to dentin, was evaluated in a push-out test design. Methods: Twenty eight roots of freshly extracted teeth were gauged with a size 5 Largo drill. With a cutting machine slices of 2 mm were prepared, rinsed with 5.25% NaOCl and a final rinse with 17% EDTA, dried and filled with one of the sealers. After setting their bond strength was measured in a mechanical testing machine. The data were statistically analyzed by using a One Way ANOVA and post hoc Tukey test. Results: The mean and standard deviation from values of bond strength was: Sealapex 2.2±0.4; Endo CPM 3.8±1.3; White MTA 6.0±1.4; Epiphany 10.9±2.6; Sealer 26 12.3±2.3; and Acroseal 12.2±1.4. Acroseal, Sealer 26 and Epiphany presented a significantly (P<0.01) greater bond strength compared with the other sealers. Also White MTA showed higher adhesiveness compared with Endo CPM and Sealapex (P<0.01). Conclusion: The bond strength between endodontic sealers and root dentin was maximal when Acroseal, Sealer 26 and Epiphany were used; Sealapex e Endo CPM, in turn, presented the lowest bond strength mean values. Copyright: © 2012 Bier et al.; licensee EDIPUCRS.-
Descrição: dc.descriptionDepartment of Stomatology School of Dentistry Santa Maria Federal University (UFSM), Floriano Peixoto, 1184, Santa-Maria, RS - 97015-372-
Descrição: dc.descriptionConservative Dentistry Department School of Dentistry Rio Grande do Sul Federal University, Porto Alegre, RS-
Descrição: dc.descriptionDepartment of Endodontics Araraquara School of Dentistry State University of São Paulo, UNESP, Araraquara, S P-
Descrição: dc.descriptionDepartment of Endodontics Araraquara School of Dentistry State University of São Paulo, UNESP, Araraquara, S P-
Formato: dc.format320-324-
Idioma: dc.languageen-
Relação: dc.relationRevista Odonto Ciencia-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDental bonding-
Palavras-chave: dc.subjectEndodontics-
Palavras-chave: dc.subjectRoot canal filling materials-
Título: dc.titlePush-out bond strength of calcium hydroxide and mineral trioxide aggregate based sealers to root canal dentin-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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