Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1111/jerd.13068 http://hdl.handle.net/11449/249970 |
Resumo: | Objective: To evaluate the effect of etch-and-rinse (ER) versus self-etch (SE) strategies of a universal adhesive applied with a manual brush (MB) or rotary brush (RB) on the bonding interface of fiber post cementation. Methods: Forty bovine incisor roots were prepared and divided into four groups according to the methods of application and strategy of universal adhesive use (MB-ER, RB-ER, MB-SE and RB-SE). After 6 months, specimens from different thirds of the post space were evaluated of push-out strength, analysis of adhesive failure patterns, and extent of tags. Results: The RB-ER and RB-SE groups showed the highest bond strength values in the cervical and middle thirds of the post space. Cohesive adhesive failure had the highest incidence in the different thirds of the post space in the ER strategy, regardless of the adhesive application method. The RB-ER group showed the highest tag extensions. Conclusions: The protocols of universal adhesive application with RB provided the greater bond strength, but only the ER strategy favored the formation of a greater extension of tags at the adhesive interface. Clinical Significance: The application of universal adhesive with RB into the post space increases the strength of the post-cemented fiber bond. |
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Repositório Institucional da UNESP |
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Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementationadhesivebond strengthcementationfailurefiber postprotocolsObjective: To evaluate the effect of etch-and-rinse (ER) versus self-etch (SE) strategies of a universal adhesive applied with a manual brush (MB) or rotary brush (RB) on the bonding interface of fiber post cementation. Methods: Forty bovine incisor roots were prepared and divided into four groups according to the methods of application and strategy of universal adhesive use (MB-ER, RB-ER, MB-SE and RB-SE). After 6 months, specimens from different thirds of the post space were evaluated of push-out strength, analysis of adhesive failure patterns, and extent of tags. Results: The RB-ER and RB-SE groups showed the highest bond strength values in the cervical and middle thirds of the post space. Cohesive adhesive failure had the highest incidence in the different thirds of the post space in the ER strategy, regardless of the adhesive application method. The RB-ER group showed the highest tag extensions. Conclusions: The protocols of universal adhesive application with RB provided the greater bond strength, but only the ER strategy favored the formation of a greater extension of tags at the adhesive interface. Clinical Significance: The application of universal adhesive with RB into the post space increases the strength of the post-cemented fiber bond.Department of Operative Dentistry Araraquara Dental School São Paulo State University (UNESP)Department of Restorative Dentistry School of Dentistry University Center of the State of ParáInstituto de Ciencias Biomédicas Universidad Autonoma de ChileDepartment of Operative Dentistry Araraquara Dental School São Paulo State University (UNESP)Universidade Estadual Paulista (UNESP)University Center of the State of ParáUniversidad Autonoma de ChileBarros, Antonia Patricia Oliveira [UNESP]de Melo Alencar, CristianeZambon, Matheus [UNESP]de Andrade, Marcelo Ferrarezi [UNESP]Fernández, EduardoKuga, Milton Carlos [UNESP]2023-07-29T16:14:14Z2023-07-29T16:14:14Z2023-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1111/jerd.13068Journal of Esthetic and Restorative Dentistry.1708-82401496-4155http://hdl.handle.net/11449/24997010.1111/jerd.130682-s2.0-85159924574Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Esthetic and Restorative Dentistryinfo:eu-repo/semantics/openAccess2023-07-29T16:14:14Zoai:repositorio.unesp.br:11449/249970Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:58:00.396230Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
title |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
spellingShingle |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation Barros, Antonia Patricia Oliveira [UNESP] adhesive bond strength cementation failure fiber post protocols |
title_short |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
title_full |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
title_fullStr |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
title_full_unstemmed |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
title_sort |
Etch-and-rinse versus self-etch strategy of a universal adhesive in different application methods at the bonding interface of fiber post cementation |
author |
Barros, Antonia Patricia Oliveira [UNESP] |
author_facet |
Barros, Antonia Patricia Oliveira [UNESP] de Melo Alencar, Cristiane Zambon, Matheus [UNESP] de Andrade, Marcelo Ferrarezi [UNESP] Fernández, Eduardo Kuga, Milton Carlos [UNESP] |
author_role |
author |
author2 |
de Melo Alencar, Cristiane Zambon, Matheus [UNESP] de Andrade, Marcelo Ferrarezi [UNESP] Fernández, Eduardo Kuga, Milton Carlos [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) University Center of the State of Pará Universidad Autonoma de Chile |
dc.contributor.author.fl_str_mv |
Barros, Antonia Patricia Oliveira [UNESP] de Melo Alencar, Cristiane Zambon, Matheus [UNESP] de Andrade, Marcelo Ferrarezi [UNESP] Fernández, Eduardo Kuga, Milton Carlos [UNESP] |
dc.subject.por.fl_str_mv |
adhesive bond strength cementation failure fiber post protocols |
topic |
adhesive bond strength cementation failure fiber post protocols |
description |
Objective: To evaluate the effect of etch-and-rinse (ER) versus self-etch (SE) strategies of a universal adhesive applied with a manual brush (MB) or rotary brush (RB) on the bonding interface of fiber post cementation. Methods: Forty bovine incisor roots were prepared and divided into four groups according to the methods of application and strategy of universal adhesive use (MB-ER, RB-ER, MB-SE and RB-SE). After 6 months, specimens from different thirds of the post space were evaluated of push-out strength, analysis of adhesive failure patterns, and extent of tags. Results: The RB-ER and RB-SE groups showed the highest bond strength values in the cervical and middle thirds of the post space. Cohesive adhesive failure had the highest incidence in the different thirds of the post space in the ER strategy, regardless of the adhesive application method. The RB-ER group showed the highest tag extensions. Conclusions: The protocols of universal adhesive application with RB provided the greater bond strength, but only the ER strategy favored the formation of a greater extension of tags at the adhesive interface. Clinical Significance: The application of universal adhesive with RB into the post space increases the strength of the post-cemented fiber bond. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T16:14:14Z 2023-07-29T16:14:14Z 2023-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1111/jerd.13068 Journal of Esthetic and Restorative Dentistry. 1708-8240 1496-4155 http://hdl.handle.net/11449/249970 10.1111/jerd.13068 2-s2.0-85159924574 |
url |
http://dx.doi.org/10.1111/jerd.13068 http://hdl.handle.net/11449/249970 |
identifier_str_mv |
Journal of Esthetic and Restorative Dentistry. 1708-8240 1496-4155 10.1111/jerd.13068 2-s2.0-85159924574 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Esthetic and Restorative Dentistry |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128296554070016 |