Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth

Detalhes bibliográficos
Autor(a) principal: Vanni, José Roberto
Data de Publicação: 2011
Outros Autores: Della-Bona, Álvaro, Figueiredo, José Antônio Poli De, Pedro, Giovani, Voss, Douglas, Kopper, Patrícia Maria Poli
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of applied oral science (Online)
Texto Completo: https://www.revistas.usp.br/jaos/article/view/3931
Resumo: OBJECTIVE: The objective of this work was to evaluate, using radiographic images, the behavior of four materials used to repair root perforations in dogs' teeth. Material and METHODS: Second and third premolars of 6 dogs were used. The 48 teeth were randomly divided into 4 groups (n=12) and the perforations were sealed with one of the following materials: MTA, AH Plus, Vitremer and gutta-percha. Dogs were submitted to general anesthesia, teeth were radiographed and pulp was accessed. Perforations were done, at the maximum curve of the pulp floor, sealed and the accessed coronal cavity was filled with glass ionomer cement (Vidrion R). After 90 days, the dogs were sacrificed and the last x-ray image was taken. Images were analyzed for the presence/absence of periodontal lesions at the perforation region. Data were analyzed statistically by chi-square test at 5% significance level. RESULTS: There were no statistically significant differences (p>0.05) among AH Plus, Vitremer and gutta-percha groups. MTA produced the smallest number of periodontal lesions (p
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spelling Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth Iatrogenic diseaseDental radiographyFurcation defectsMaterials OBJECTIVE: The objective of this work was to evaluate, using radiographic images, the behavior of four materials used to repair root perforations in dogs' teeth. Material and METHODS: Second and third premolars of 6 dogs were used. The 48 teeth were randomly divided into 4 groups (n=12) and the perforations were sealed with one of the following materials: MTA, AH Plus, Vitremer and gutta-percha. Dogs were submitted to general anesthesia, teeth were radiographed and pulp was accessed. Perforations were done, at the maximum curve of the pulp floor, sealed and the accessed coronal cavity was filled with glass ionomer cement (Vidrion R). After 90 days, the dogs were sacrificed and the last x-ray image was taken. Images were analyzed for the presence/absence of periodontal lesions at the perforation region. Data were analyzed statistically by chi-square test at 5% significance level. RESULTS: There were no statistically significant differences (p>0.05) among AH Plus, Vitremer and gutta-percha groups. MTA produced the smallest number of periodontal lesions (pUniversidade de São Paulo. Faculdade de Odontologia de Bauru2011-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/jaos/article/view/393110.1590/S1678-77572011005000019Journal of Applied Oral Science; Vol. 19 No. 4 (2011); 421-425 Journal of Applied Oral Science; Vol. 19 Núm. 4 (2011); 421-425 Journal of Applied Oral Science; v. 19 n. 4 (2011); 421-425 1678-77651678-7757reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/jaos/article/view/3931/4621Copyright (c) 2011 Journal of Applied Oral Scienceinfo:eu-repo/semantics/openAccessVanni, José RobertoDella-Bona, ÁlvaroFigueiredo, José Antônio Poli DePedro, GiovaniVoss, DouglasKopper, Patrícia Maria Poli2012-04-27T12:14:58Zoai:revistas.usp.br:article/3931Revistahttp://www.scielo.br/jaosPUBhttps://www.revistas.usp.br/jaos/oai||jaos@usp.br1678-77651678-7757opendoar:2012-04-27T12:14:58Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
title Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
spellingShingle Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
Vanni, José Roberto
Iatrogenic disease
Dental radiography
Furcation defects
Materials
title_short Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
title_full Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
title_fullStr Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
title_full_unstemmed Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
title_sort Radiographic evaluation of furcal perforations sealed with different materials in dogs' teeth
author Vanni, José Roberto
author_facet Vanni, José Roberto
Della-Bona, Álvaro
Figueiredo, José Antônio Poli De
Pedro, Giovani
Voss, Douglas
Kopper, Patrícia Maria Poli
author_role author
author2 Della-Bona, Álvaro
Figueiredo, José Antônio Poli De
Pedro, Giovani
Voss, Douglas
Kopper, Patrícia Maria Poli
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Vanni, José Roberto
Della-Bona, Álvaro
Figueiredo, José Antônio Poli De
Pedro, Giovani
Voss, Douglas
Kopper, Patrícia Maria Poli
dc.subject.por.fl_str_mv Iatrogenic disease
Dental radiography
Furcation defects
Materials
topic Iatrogenic disease
Dental radiography
Furcation defects
Materials
description OBJECTIVE: The objective of this work was to evaluate, using radiographic images, the behavior of four materials used to repair root perforations in dogs' teeth. Material and METHODS: Second and third premolars of 6 dogs were used. The 48 teeth were randomly divided into 4 groups (n=12) and the perforations were sealed with one of the following materials: MTA, AH Plus, Vitremer and gutta-percha. Dogs were submitted to general anesthesia, teeth were radiographed and pulp was accessed. Perforations were done, at the maximum curve of the pulp floor, sealed and the accessed coronal cavity was filled with glass ionomer cement (Vidrion R). After 90 days, the dogs were sacrificed and the last x-ray image was taken. Images were analyzed for the presence/absence of periodontal lesions at the perforation region. Data were analyzed statistically by chi-square test at 5% significance level. RESULTS: There were no statistically significant differences (p>0.05) among AH Plus, Vitremer and gutta-percha groups. MTA produced the smallest number of periodontal lesions (p
publishDate 2011
dc.date.none.fl_str_mv 2011-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3931
10.1590/S1678-77572011005000019
url https://www.revistas.usp.br/jaos/article/view/3931
identifier_str_mv 10.1590/S1678-77572011005000019
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3931/4621
dc.rights.driver.fl_str_mv Copyright (c) 2011 Journal of Applied Oral Science
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2011 Journal of Applied Oral Science
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
dc.source.none.fl_str_mv Journal of Applied Oral Science; Vol. 19 No. 4 (2011); 421-425
Journal of Applied Oral Science; Vol. 19 Núm. 4 (2011); 421-425
Journal of Applied Oral Science; v. 19 n. 4 (2011); 421-425
1678-7765
1678-7757
reponame:Journal of applied oral science (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Journal of applied oral science (Online)
collection Journal of applied oral science (Online)
repository.name.fl_str_mv Journal of applied oral science (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||jaos@usp.br
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