Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian journal of oral sciences (Online) |
Texto Completo: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647126 |
Resumo: | Aim: To evaluate the dislocation resistance of the quartz fiber post/cement/dentin interface after different adhesion strategies. Methods: Forty bovine lower central incisors were selected and prepared with K-files using the step-back technique, and irrigated with 3 mL of distilled water preceding the use of each instrument. Prepared teeth were stored at 37ºC and 100% humidity for 7 days. The roots were prepared and randomized into 4 groups. The quartz fiber post was cemented with an adhesion strategy according to the following groups: GBisCem- BISCEM; GOneStep±C&B- One Step ± C&B; GAllBond±C&B- AllBond3 ± C&B; GAllBondSE±C&B- AllBondSE ±C&B with a quartz fiber post. Cross-sectional root slices of 0.7 mm were produced and stored for 24 h at 37° C before being submitted to push-out bond strength. Results: The mean and standard deviation values of dislocation resistance were GBisCem: 1.12 (± 0.23) MPa, GOneStep±C&B: 0.81 (± 0.31) MPa, GAllBond±C&B: 0.98 (± 0.14) MPa, and GAllBondSE±C&B: 1.57 (± 0.04) MPa. GAllBondSE±C&B showed significantly higher values of dislocation resistance than the other groups. Conclusions: Based on this study design, it may be concluded that adhesion strategies showed different results of quartz post dislocation resistance. Simplified adhesive system with sodium benzene sulphinate incorporation provided superior dislocation resistance. |
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oai:ojs.periodicos.sbu.unicamp.br:article/8647126 |
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UNICAMP-8 |
network_name_str |
Brazilian journal of oral sciences (Online) |
repository_id_str |
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Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teethTooth. Endodontically-Treated. Post and core technique. Resin cements. Dentin-Bonding agents.Aim: To evaluate the dislocation resistance of the quartz fiber post/cement/dentin interface after different adhesion strategies. Methods: Forty bovine lower central incisors were selected and prepared with K-files using the step-back technique, and irrigated with 3 mL of distilled water preceding the use of each instrument. Prepared teeth were stored at 37ºC and 100% humidity for 7 days. The roots were prepared and randomized into 4 groups. The quartz fiber post was cemented with an adhesion strategy according to the following groups: GBisCem- BISCEM; GOneStep±C&B- One Step ± C&B; GAllBond±C&B- AllBond3 ± C&B; GAllBondSE±C&B- AllBondSE ±C&B with a quartz fiber post. Cross-sectional root slices of 0.7 mm were produced and stored for 24 h at 37° C before being submitted to push-out bond strength. Results: The mean and standard deviation values of dislocation resistance were GBisCem: 1.12 (± 0.23) MPa, GOneStep±C&B: 0.81 (± 0.31) MPa, GAllBond±C&B: 0.98 (± 0.14) MPa, and GAllBondSE±C&B: 1.57 (± 0.04) MPa. GAllBondSE±C&B showed significantly higher values of dislocation resistance than the other groups. Conclusions: Based on this study design, it may be concluded that adhesion strategies showed different results of quartz post dislocation resistance. Simplified adhesive system with sodium benzene sulphinate incorporation provided superior dislocation resistance.Universidade Estadual de Campinas2016-10-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionOriginal Articleapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/864712610.20396/bjos.v15i1.8647126Brazilian Journal of Oral Sciences; v. 15 n. 1 (2016): Jan./Mar.; 62-65Brazilian Journal of Oral Sciences; Vol. 15 No. 1 (2016): Jan./Mar.; 62-651677-3225reponame:Brazilian journal of oral sciences (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPporhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647126/14136Maglione García, Luis FranciscoLeitune, Vicente Castelo BrancoRodrigues, Stéfani BeckerSamuel, Susana Maria WernerCollares, Fabrício Mezzomoinfo:eu-repo/semantics/openAccess2018-04-03T11:20:35Zoai:ojs.periodicos.sbu.unicamp.br:article/8647126Revistahttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/PUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/oaibrjorals@fop.unicamp.br||brjorals@fop.unicamp.br1677-32251677-3217opendoar:2018-04-03T11:20:35Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)false |
dc.title.none.fl_str_mv |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
title |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
spellingShingle |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth Maglione García, Luis Francisco Tooth. Endodontically-Treated. Post and core technique. Resin cements. Dentin-Bonding agents. |
title_short |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
title_full |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
title_fullStr |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
title_full_unstemmed |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
title_sort |
Influence of adhesive system on quartz fiber post dislocation resistance in endodontically treated teeth |
author |
Maglione García, Luis Francisco |
author_facet |
Maglione García, Luis Francisco Leitune, Vicente Castelo Branco Rodrigues, Stéfani Becker Samuel, Susana Maria Werner Collares, Fabrício Mezzomo |
author_role |
author |
author2 |
Leitune, Vicente Castelo Branco Rodrigues, Stéfani Becker Samuel, Susana Maria Werner Collares, Fabrício Mezzomo |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Maglione García, Luis Francisco Leitune, Vicente Castelo Branco Rodrigues, Stéfani Becker Samuel, Susana Maria Werner Collares, Fabrício Mezzomo |
dc.subject.por.fl_str_mv |
Tooth. Endodontically-Treated. Post and core technique. Resin cements. Dentin-Bonding agents. |
topic |
Tooth. Endodontically-Treated. Post and core technique. Resin cements. Dentin-Bonding agents. |
description |
Aim: To evaluate the dislocation resistance of the quartz fiber post/cement/dentin interface after different adhesion strategies. Methods: Forty bovine lower central incisors were selected and prepared with K-files using the step-back technique, and irrigated with 3 mL of distilled water preceding the use of each instrument. Prepared teeth were stored at 37ºC and 100% humidity for 7 days. The roots were prepared and randomized into 4 groups. The quartz fiber post was cemented with an adhesion strategy according to the following groups: GBisCem- BISCEM; GOneStep±C&B- One Step ± C&B; GAllBond±C&B- AllBond3 ± C&B; GAllBondSE±C&B- AllBondSE ±C&B with a quartz fiber post. Cross-sectional root slices of 0.7 mm were produced and stored for 24 h at 37° C before being submitted to push-out bond strength. Results: The mean and standard deviation values of dislocation resistance were GBisCem: 1.12 (± 0.23) MPa, GOneStep±C&B: 0.81 (± 0.31) MPa, GAllBond±C&B: 0.98 (± 0.14) MPa, and GAllBondSE±C&B: 1.57 (± 0.04) MPa. GAllBondSE±C&B showed significantly higher values of dislocation resistance than the other groups. Conclusions: Based on this study design, it may be concluded that adhesion strategies showed different results of quartz post dislocation resistance. Simplified adhesive system with sodium benzene sulphinate incorporation provided superior dislocation resistance. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-10-13 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Original Article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647126 10.20396/bjos.v15i1.8647126 |
url |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647126 |
identifier_str_mv |
10.20396/bjos.v15i1.8647126 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647126/14136 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
dc.source.none.fl_str_mv |
Brazilian Journal of Oral Sciences; v. 15 n. 1 (2016): Jan./Mar.; 62-65 Brazilian Journal of Oral Sciences; Vol. 15 No. 1 (2016): Jan./Mar.; 62-65 1677-3225 reponame:Brazilian journal of oral sciences (Online) instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
instname_str |
Universidade Estadual de Campinas (UNICAMP) |
instacron_str |
UNICAMP |
institution |
UNICAMP |
reponame_str |
Brazilian journal of oral sciences (Online) |
collection |
Brazilian journal of oral sciences (Online) |
repository.name.fl_str_mv |
Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP) |
repository.mail.fl_str_mv |
brjorals@fop.unicamp.br||brjorals@fop.unicamp.br |
_version_ |
1788167622958776320 |