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dc.contributor.authorLeonardo, Mario Roberto-
dc.contributor.authorHerzog Flores, Daniel Silva-
dc.contributor.authorGarcia de Paula e Silva, Francisco Wanderley-
dc.contributor.authorLeonardo, Renato de Toledo-
dc.contributor.authorBezerra da Silva, Lea Assed-
dc.identifier.citationJournal of Endodontics. New York: Elsevier B.V., v. 34, n. 7, p. 822-825, 2008.-
dc.description.abstractThe objective of the study was to evaluate the biocompatibility of RoekoSeal sealer Roeko (Dental Products, Langenau, Germany) with the periapical tissues of dogs and compare it with AH Plus sealer (Dentsply/De Trey, Konstanz, Germany). The pulps of 32 root canals were removed, the apical cementum layer perforated, the biomechanical preparation performed, and the root canals filled by lateral condensation technique. Ninety days after the surgery, the animals were euthanized, the bone with teeth removed, and the samples prepared for histopathological analysis. In group 1 (RoekoSeal Automix), deposition of mineralized tissue was observed, with complete newly mineralized apical formed tissue in 43.8% and partial sealing in 56.2%. In group 2 (AH Plus), in 12.5% there was complete newly mineralized apical formed tissue, in 75% the sealing was partial, and in 12.5% there was no sealing (p < 0.05). There were no differences between the groups in relation to the inflammatory infiltrate; thickness of the periodontal ligament; and the resorption of dentin, cementum or bone (p > 0.05).en
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectAH plusen
dc.subjectendodontic sealeren
dc.titleA comparison study of periapical repair in dogs' teeth using RoekoSeal and AH plus root canal sealers: A histopathological evaluationen
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniv San Luis Potosi-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv São Paulo, Pediat Clin, Dept Pediat Dent, BR-14040904 Ribeirao Preto, SP, Brazil-
dc.description.affiliationUniv San Luis Potosi, Dept Endodont, San Luis Potosi, Mexico-
dc.description.affiliationUniv State São Paulo UNESP, Sch Dent Araraquara, Dept Restorat Dent, São Paulo, Brazil-
dc.description.affiliationUnespUniv State São Paulo UNESP, Sch Dent Araraquara, Dept Restorat Dent, São Paulo, Brazil-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of Endodontics-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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