In vitro evaluation of radiopacity of different filling materials by resources of digital radiography

Detalhes bibliográficos
Autor(a) principal: Souza, Matheus Albino
Data de Publicação: 2015
Outros Autores: Cecchin, Doglas, Farina, Ana Paula, Menin, Marcio Luiz Fonseca Menin, Ghisi, Alexandre Correa, Barbizam, Joao Vicente Baroni
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista odonto ciência (Online)
Texto Completo: https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/13632
Resumo: Aim: the purpose of this study was to evaluate the radiopacity of different filling materials, using resources of digital radiography in a human tooth model. Methodology: seventy extracted single-rooted human teeth were selected, the coronal access was performed, and the working length was established 1 mm short of the foramen. After chemo-mechanical preparation the teeth were divided into 7 groups (n = 10) according to the filling material used: G1 Epiphany, G2 AH Plus, G3 EndoRez, G4 EndoFill, G5 Endomethasone, G6 Sealapex and G7 Sealer 26. In the G1 Epiphany system, Resilon cones were used; however, in all other groups gutta-percha cones were used. After seven days of storage, digital radiographs were taken to assess the results. To evaluate the radiopacity, the digital software DBSWIN generated a colorimetric graphic for each sample, correlating the color gradient observed in the sample with a corresponding numerical score. The data were statistically analyzed by ANOVA and Tukey's test at 5% significance level. Results: the system Epiphany / Resilon was statistically superior to the AH Plus, EndoRez, Sealapex and Sealer 26 groups associated with gutta-percha in terms of radiopacity (P
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spelling In vitro evaluation of radiopacity of different filling materials by resources of digital radiographyAvaliação in vitro da radiopacidade de diferentes materiais obturadores através de recursos de radiografia digitalFillingFilling materialsRadiopacity.ObturaçãoMateriais obturadoresRadiopacidade.Aim: the purpose of this study was to evaluate the radiopacity of different filling materials, using resources of digital radiography in a human tooth model. Methodology: seventy extracted single-rooted human teeth were selected, the coronal access was performed, and the working length was established 1 mm short of the foramen. After chemo-mechanical preparation the teeth were divided into 7 groups (n = 10) according to the filling material used: G1 Epiphany, G2 AH Plus, G3 EndoRez, G4 EndoFill, G5 Endomethasone, G6 Sealapex and G7 Sealer 26. In the G1 Epiphany system, Resilon cones were used; however, in all other groups gutta-percha cones were used. After seven days of storage, digital radiographs were taken to assess the results. To evaluate the radiopacity, the digital software DBSWIN generated a colorimetric graphic for each sample, correlating the color gradient observed in the sample with a corresponding numerical score. The data were statistically analyzed by ANOVA and Tukey's test at 5% significance level. Results: the system Epiphany / Resilon was statistically superior to the AH Plus, EndoRez, Sealapex and Sealer 26 groups associated with gutta-percha in terms of radiopacity (P Objetivo: Avaliar a radiopacidade de diferentes sistemas obturadores endodônticos por meio de radiografia digital em um modelo de dentes humanos.Metodologia: Setenta dentes humanos unirradiculares extraídos foram selecionados, a abertura coronária foi feita e o comprimento de trabalho foi determinado 1 mm aquém do forame apical. Após o preparo químicomecânico os dentes foram divididos em 7 grupos [n=10] de acordo com o material obturador utilizado: G1, Epiphany; G2, AH Plus; G3, EndoRez; G4, EndoFill; G5, Endomethasone; G6, Sealapex; G7, Sealer 26. No G1 foram utilizados cones de Resilon e nos demais grupos cones de guta-percha. Sete dias após a obturação foram feitas radiografias digitais e as imagens foram introduzidas num software para a leitura dos resultados. Para avaliar a radiopacidade, o software digitale DBSWIN gerou um gráfico colorimétrico para cada amostra, relacionando o gradiente de cor observado na amostra com o respectivo escore numérico contido em uma escala desse gráfico. Os dados foram analisados estaticamente pelo teste ANOVA e Tukey’s ao nível de 5% de significância.Resultados: O sistema Epiphany/Resilon foi superior estatisticamente aos grupos do AH Plus, EndoRez, Sealapex e Sealer 26 em termos de radiopacidade [P<0,05].Conclusão: O cimento endodôntico Epiphany, associado aos cones Resilon, apresentou os maiores valores de radiopacidade.EDIPUCRS - Editora Universitária da PUCRS2015-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPeer-reviewed Articleapplication/pdfhttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/1363210.15448/1980-6523.2015.3.13632Revista Odonto Ciência; Vol. 30 No. 3 (2015); 81-84Revista Odonto Ciência; v. 30 n. 3 (2015); 81-841980-65230102-946010.15448/1980-6523.2015.3reponame:Revista odonto ciência (Online)instname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)instacron:PUC_RSenghttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/13632/13623Copyright (c) 2015 Revista Odonto Ciênciainfo:eu-repo/semantics/openAccessSouza, Matheus AlbinoCecchin, DoglasFarina, Ana PaulaMenin, Marcio Luiz Fonseca MeninGhisi, Alexandre CorreaBarbizam, Joao Vicente Baroni2015-11-04T20:42:39Zoai:ojs.revistaseletronicas.pucrs.br:article/13632Revistahttps://revistaseletronicas.pucrs.br/ojs/index.php/foPRIhttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/oai||odontociencia@pucrs.br1980-65230102-9460opendoar:2015-11-04T20:42:39Revista odonto ciência (Online) - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)false
dc.title.none.fl_str_mv In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
Avaliação in vitro da radiopacidade de diferentes materiais obturadores através de recursos de radiografia digital
title In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
spellingShingle In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
Souza, Matheus Albino
Filling
Filling materials
Radiopacity.
Obturação
Materiais obturadores
Radiopacidade.
title_short In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
title_full In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
title_fullStr In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
title_full_unstemmed In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
title_sort In vitro evaluation of radiopacity of different filling materials by resources of digital radiography
author Souza, Matheus Albino
author_facet Souza, Matheus Albino
Cecchin, Doglas
Farina, Ana Paula
Menin, Marcio Luiz Fonseca Menin
Ghisi, Alexandre Correa
Barbizam, Joao Vicente Baroni
author_role author
author2 Cecchin, Doglas
Farina, Ana Paula
Menin, Marcio Luiz Fonseca Menin
Ghisi, Alexandre Correa
Barbizam, Joao Vicente Baroni
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Souza, Matheus Albino
Cecchin, Doglas
Farina, Ana Paula
Menin, Marcio Luiz Fonseca Menin
Ghisi, Alexandre Correa
Barbizam, Joao Vicente Baroni
dc.subject.por.fl_str_mv Filling
Filling materials
Radiopacity.
Obturação
Materiais obturadores
Radiopacidade.
topic Filling
Filling materials
Radiopacity.
Obturação
Materiais obturadores
Radiopacidade.
description Aim: the purpose of this study was to evaluate the radiopacity of different filling materials, using resources of digital radiography in a human tooth model. Methodology: seventy extracted single-rooted human teeth were selected, the coronal access was performed, and the working length was established 1 mm short of the foramen. After chemo-mechanical preparation the teeth were divided into 7 groups (n = 10) according to the filling material used: G1 Epiphany, G2 AH Plus, G3 EndoRez, G4 EndoFill, G5 Endomethasone, G6 Sealapex and G7 Sealer 26. In the G1 Epiphany system, Resilon cones were used; however, in all other groups gutta-percha cones were used. After seven days of storage, digital radiographs were taken to assess the results. To evaluate the radiopacity, the digital software DBSWIN generated a colorimetric graphic for each sample, correlating the color gradient observed in the sample with a corresponding numerical score. The data were statistically analyzed by ANOVA and Tukey's test at 5% significance level. Results: the system Epiphany / Resilon was statistically superior to the AH Plus, EndoRez, Sealapex and Sealer 26 groups associated with gutta-percha in terms of radiopacity (P
publishDate 2015
dc.date.none.fl_str_mv 2015-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/13632
10.15448/1980-6523.2015.3.13632
url https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/13632
identifier_str_mv 10.15448/1980-6523.2015.3.13632
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/13632/13623
dc.rights.driver.fl_str_mv Copyright (c) 2015 Revista Odonto Ciência
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 Revista Odonto Ciência
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDIPUCRS - Editora Universitária da PUCRS
publisher.none.fl_str_mv EDIPUCRS - Editora Universitária da PUCRS
dc.source.none.fl_str_mv Revista Odonto Ciência; Vol. 30 No. 3 (2015); 81-84
Revista Odonto Ciência; v. 30 n. 3 (2015); 81-84
1980-6523
0102-9460
10.15448/1980-6523.2015.3
reponame:Revista odonto ciência (Online)
instname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
instname_str Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron_str PUC_RS
institution PUC_RS
reponame_str Revista odonto ciência (Online)
collection Revista odonto ciência (Online)
repository.name.fl_str_mv Revista odonto ciência (Online) - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
repository.mail.fl_str_mv ||odontociencia@pucrs.br
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