Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement

Detalhes bibliográficos
Autor(a) principal: Araújo,Isabela Sousa de
Data de Publicação: 2017
Outros Autores: Prado,Célio Jesus do, Raposo,Luís Henrique Araújo, Soares,Carlos José, Zanatta,Rayssa Ferreira, Torres,Carlos Rocha Gomes, Ruggiero,Reinaldo, Silva,Gisele Rodrigues da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Dental Journal
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402017000500624
Resumo: Abstract The aim of this study was to evaluate the degree of conversion, color stability, chemical composition, and bond strength of a light-cured resin cement contaminated with three different hemostatic solutions. Specimens were prepared for the control (uncontaminated resin cement) and experimental groups (resin cement contaminated with one of the hemostatic solutions) according to the tests. For degree of conversion, DC (n = 5) and color analyses (n = 10), specimens (3 mm in diameter and 2 mm thick) were evaluated by Fourier transform infrared spectroscopy (FTIR) and CIELAB spectrophotometry (L*, a*, b*), respectively. For elemental chemical analysis (n = 1), specimens (2 mm thick and 6 mm in diameter) were evaluated by x-ray energy-dispersive spectroscopy (EDS). The bond strengths of the groups were assessed by the microshear test (n = 20) in a leucite-reinforced glass ceramic substrate, followed by failure mode analysis by scanning electron microscopy (SEM). The mean values, except for the elemental chemical evaluation and failure mode, were evaluated by ANOVA and Tukey’s HSD test. The color stability was influenced by storage time (p<0.001) and interaction between contamination and storage time (p<0.001). Hemostop and Viscostat Clear contamination did not affect the DC, however Viscostat increased the DC. Bond strength of the resin cement to ceramic was negatively affected by the contaminants (p<0.001). Contamination by hemostatic agents affected the bond strength, degree of conversion, and color stability of the light-cured resin cement tested.
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spelling Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cementbond strengthcolor analysisdegree of conversionhemostatic solutionslight-cure resin cement.Abstract The aim of this study was to evaluate the degree of conversion, color stability, chemical composition, and bond strength of a light-cured resin cement contaminated with three different hemostatic solutions. Specimens were prepared for the control (uncontaminated resin cement) and experimental groups (resin cement contaminated with one of the hemostatic solutions) according to the tests. For degree of conversion, DC (n = 5) and color analyses (n = 10), specimens (3 mm in diameter and 2 mm thick) were evaluated by Fourier transform infrared spectroscopy (FTIR) and CIELAB spectrophotometry (L*, a*, b*), respectively. For elemental chemical analysis (n = 1), specimens (2 mm thick and 6 mm in diameter) were evaluated by x-ray energy-dispersive spectroscopy (EDS). The bond strengths of the groups were assessed by the microshear test (n = 20) in a leucite-reinforced glass ceramic substrate, followed by failure mode analysis by scanning electron microscopy (SEM). The mean values, except for the elemental chemical evaluation and failure mode, were evaluated by ANOVA and Tukey’s HSD test. The color stability was influenced by storage time (p<0.001) and interaction between contamination and storage time (p<0.001). Hemostop and Viscostat Clear contamination did not affect the DC, however Viscostat increased the DC. Bond strength of the resin cement to ceramic was negatively affected by the contaminants (p<0.001). Contamination by hemostatic agents affected the bond strength, degree of conversion, and color stability of the light-cured resin cement tested.Fundação Odontológica de Ribeirão Preto2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402017000500624Brazilian Dental Journal v.28 n.5 2017reponame:Brazilian Dental Journalinstname:Fundação Odontológica de Ribeirão Preto (FUNORP)instacron:FUNORP10.1590/0103-6440201701481info:eu-repo/semantics/openAccessAraújo,Isabela Sousa dePrado,Célio Jesus doRaposo,Luís Henrique AraújoSoares,Carlos JoséZanatta,Rayssa FerreiraTorres,Carlos Rocha GomesRuggiero,ReinaldoSilva,Gisele Rodrigues daeng2017-11-17T00:00:00Zoai:scielo:S0103-64402017000500624Revistahttps://www.scielo.br/j/bdj/https://old.scielo.br/oai/scielo-oai.phpbdj@forp.usp.br||sergio@fosjc.unesp.br1806-47600103-6440opendoar:2017-11-17T00:00Brazilian Dental Journal - Fundação Odontológica de Ribeirão Preto (FUNORP)false
dc.title.none.fl_str_mv Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
title Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
spellingShingle Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
Araújo,Isabela Sousa de
bond strength
color analysis
degree of conversion
hemostatic solutions
light-cure resin cement.
title_short Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
title_full Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
title_fullStr Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
title_full_unstemmed Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
title_sort Influence of Hemostatic Solution on Bond Strength and Physicochemical Properties of Resin Cement
author Araújo,Isabela Sousa de
author_facet Araújo,Isabela Sousa de
Prado,Célio Jesus do
Raposo,Luís Henrique Araújo
Soares,Carlos José
Zanatta,Rayssa Ferreira
Torres,Carlos Rocha Gomes
Ruggiero,Reinaldo
Silva,Gisele Rodrigues da
author_role author
author2 Prado,Célio Jesus do
Raposo,Luís Henrique Araújo
Soares,Carlos José
Zanatta,Rayssa Ferreira
Torres,Carlos Rocha Gomes
Ruggiero,Reinaldo
Silva,Gisele Rodrigues da
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Araújo,Isabela Sousa de
Prado,Célio Jesus do
Raposo,Luís Henrique Araújo
Soares,Carlos José
Zanatta,Rayssa Ferreira
Torres,Carlos Rocha Gomes
Ruggiero,Reinaldo
Silva,Gisele Rodrigues da
dc.subject.por.fl_str_mv bond strength
color analysis
degree of conversion
hemostatic solutions
light-cure resin cement.
topic bond strength
color analysis
degree of conversion
hemostatic solutions
light-cure resin cement.
description Abstract The aim of this study was to evaluate the degree of conversion, color stability, chemical composition, and bond strength of a light-cured resin cement contaminated with three different hemostatic solutions. Specimens were prepared for the control (uncontaminated resin cement) and experimental groups (resin cement contaminated with one of the hemostatic solutions) according to the tests. For degree of conversion, DC (n = 5) and color analyses (n = 10), specimens (3 mm in diameter and 2 mm thick) were evaluated by Fourier transform infrared spectroscopy (FTIR) and CIELAB spectrophotometry (L*, a*, b*), respectively. For elemental chemical analysis (n = 1), specimens (2 mm thick and 6 mm in diameter) were evaluated by x-ray energy-dispersive spectroscopy (EDS). The bond strengths of the groups were assessed by the microshear test (n = 20) in a leucite-reinforced glass ceramic substrate, followed by failure mode analysis by scanning electron microscopy (SEM). The mean values, except for the elemental chemical evaluation and failure mode, were evaluated by ANOVA and Tukey’s HSD test. The color stability was influenced by storage time (p<0.001) and interaction between contamination and storage time (p<0.001). Hemostop and Viscostat Clear contamination did not affect the DC, however Viscostat increased the DC. Bond strength of the resin cement to ceramic was negatively affected by the contaminants (p<0.001). Contamination by hemostatic agents affected the bond strength, degree of conversion, and color stability of the light-cured resin cement tested.
publishDate 2017
dc.date.none.fl_str_mv 2017-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402017000500624
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402017000500624
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-6440201701481
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Fundação Odontológica de Ribeirão Preto
publisher.none.fl_str_mv Fundação Odontológica de Ribeirão Preto
dc.source.none.fl_str_mv Brazilian Dental Journal v.28 n.5 2017
reponame:Brazilian Dental Journal
instname:Fundação Odontológica de Ribeirão Preto (FUNORP)
instacron:FUNORP
instname_str Fundação Odontológica de Ribeirão Preto (FUNORP)
instacron_str FUNORP
institution FUNORP
reponame_str Brazilian Dental Journal
collection Brazilian Dental Journal
repository.name.fl_str_mv Brazilian Dental Journal - Fundação Odontológica de Ribeirão Preto (FUNORP)
repository.mail.fl_str_mv bdj@forp.usp.br||sergio@fosjc.unesp.br
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