Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Dental Science |
Texto Completo: | https://ojs.ict.unesp.br/index.php/cob/article/view/991 |
Resumo: | Objective: To evaluate coronal bacterial leakage comparing five endodontic sealers (AH Plus, Apexit Plus, Copaifera sp oil, EndoREZ and Polifil), and comparing root canals filled with EndoREZ sealer/EndoREZ® Points and EndoREZ sealer/conventional gutta-percha points.Material and Methods: 84 human teeth were prepared and filled with gutta-percha points using the single cone technique. Roots were randomly divided into 6 groups: Apexit Plus, AH Plus, Copaifera sp oil, Polifil, EndoREZ, and EndoREZ/EndoREZ Points. After setting time, the roots were incorporated in a leakage model, which upper chamber contained a suspension of Streptococcus mutans, and lower chamber a broth. Leakage was assessed for turbidity in lower chamber for 60 days. Statistic analysis was performed using the nonparametric Kaplan-Meier method (p<0.05).Results: All experimental groups presented leakage during the study’s period. The medium time of leakage was: Apexit Plus and AH Plus 6,3 days, Polifil 5,1 days, Copaifera 1,2 days, and both EndoREZ groups infiltrated in the first day.Conclusions: There was no statistically significant difference between the sealers Apexit Plus, AH Plus and Polifil, but they prevented leakage better than Copaifera sp oil and both EndoREZ groups. However, none of the tested sealers was capable of resisting coronal bacterial leakage for more than 22 days. |
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oai:ojs.pkp.sfu.ca:article/991 |
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UNESP-20 |
network_name_str |
Brazilian Dental Science |
repository_id_str |
|
spelling |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealersObjective: To evaluate coronal bacterial leakage comparing five endodontic sealers (AH Plus, Apexit Plus, Copaifera sp oil, EndoREZ and Polifil), and comparing root canals filled with EndoREZ sealer/EndoREZ® Points and EndoREZ sealer/conventional gutta-percha points.Material and Methods: 84 human teeth were prepared and filled with gutta-percha points using the single cone technique. Roots were randomly divided into 6 groups: Apexit Plus, AH Plus, Copaifera sp oil, Polifil, EndoREZ, and EndoREZ/EndoREZ Points. After setting time, the roots were incorporated in a leakage model, which upper chamber contained a suspension of Streptococcus mutans, and lower chamber a broth. Leakage was assessed for turbidity in lower chamber for 60 days. Statistic analysis was performed using the nonparametric Kaplan-Meier method (p<0.05).Results: All experimental groups presented leakage during the study’s period. The medium time of leakage was: Apexit Plus and AH Plus 6,3 days, Polifil 5,1 days, Copaifera 1,2 days, and both EndoREZ groups infiltrated in the first day.Conclusions: There was no statistically significant difference between the sealers Apexit Plus, AH Plus and Polifil, but they prevented leakage better than Copaifera sp oil and both EndoREZ groups. However, none of the tested sealers was capable of resisting coronal bacterial leakage for more than 22 days.Institute of Science and Technology of São José dos Campos2014-06-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfimage/jpegimage/jpegimage/jpegapplication/pdfapplication/mswordhttps://ojs.ict.unesp.br/index.php/cob/article/view/99110.14295/bds.2014.v17i2.991Brazilian Dental Science; Vol. 17 No. 2 (2014): Apr. - Jun. / 2014 - Published May 2014; 57-62Brazilian Dental Science; v. 17 n. 2 (2014): Apr. - Jun. / 2014 - Published May 2014; 57-622178-6011reponame:Brazilian Dental Scienceinstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESPenghttps://ojs.ict.unesp.br/index.php/cob/article/view/991/867https://ojs.ict.unesp.br/index.php/cob/article/view/991/2062https://ojs.ict.unesp.br/index.php/cob/article/view/991/2063https://ojs.ict.unesp.br/index.php/cob/article/view/991/2064https://ojs.ict.unesp.br/index.php/cob/article/view/991/2065https://ojs.ict.unesp.br/index.php/cob/article/view/991/2066Leal, Flávia MartinsCamargo, Carlos Henrique RibeiroValera, Marcia CarneiroSilva, Gleyce Oliveirade Oliveira, Tatiana RochaJunqueira, Juliana Camposinfo:eu-repo/semantics/openAccess2020-01-28T12:31:57Zoai:ojs.pkp.sfu.ca:article/991Revistahttp://bds.ict.unesp.br/PUBhttp://ojs.fosjc.unesp.br/index.php/index/oaisergio@fosjc.unesp.br||sergio@fosjc.unesp.br2178-60112178-6011opendoar:2022-11-08T16:29:57.038713Brazilian Dental Science - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)true |
dc.title.none.fl_str_mv |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
title |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
spellingShingle |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers Leal, Flávia Martins |
title_short |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
title_full |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
title_fullStr |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
title_full_unstemmed |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
title_sort |
Coronal bacterial leakage in root canals filled with single cone technique and different endodontic sealers |
author |
Leal, Flávia Martins |
author_facet |
Leal, Flávia Martins Camargo, Carlos Henrique Ribeiro Valera, Marcia Carneiro Silva, Gleyce Oliveira de Oliveira, Tatiana Rocha Junqueira, Juliana Campos |
author_role |
author |
author2 |
Camargo, Carlos Henrique Ribeiro Valera, Marcia Carneiro Silva, Gleyce Oliveira de Oliveira, Tatiana Rocha Junqueira, Juliana Campos |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Leal, Flávia Martins Camargo, Carlos Henrique Ribeiro Valera, Marcia Carneiro Silva, Gleyce Oliveira de Oliveira, Tatiana Rocha Junqueira, Juliana Campos |
description |
Objective: To evaluate coronal bacterial leakage comparing five endodontic sealers (AH Plus, Apexit Plus, Copaifera sp oil, EndoREZ and Polifil), and comparing root canals filled with EndoREZ sealer/EndoREZ® Points and EndoREZ sealer/conventional gutta-percha points.Material and Methods: 84 human teeth were prepared and filled with gutta-percha points using the single cone technique. Roots were randomly divided into 6 groups: Apexit Plus, AH Plus, Copaifera sp oil, Polifil, EndoREZ, and EndoREZ/EndoREZ Points. After setting time, the roots were incorporated in a leakage model, which upper chamber contained a suspension of Streptococcus mutans, and lower chamber a broth. Leakage was assessed for turbidity in lower chamber for 60 days. Statistic analysis was performed using the nonparametric Kaplan-Meier method (p<0.05).Results: All experimental groups presented leakage during the study’s period. The medium time of leakage was: Apexit Plus and AH Plus 6,3 days, Polifil 5,1 days, Copaifera 1,2 days, and both EndoREZ groups infiltrated in the first day.Conclusions: There was no statistically significant difference between the sealers Apexit Plus, AH Plus and Polifil, but they prevented leakage better than Copaifera sp oil and both EndoREZ groups. However, none of the tested sealers was capable of resisting coronal bacterial leakage for more than 22 days. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-06-03 |
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://ojs.ict.unesp.br/index.php/cob/article/view/991 10.14295/bds.2014.v17i2.991 |
url |
https://ojs.ict.unesp.br/index.php/cob/article/view/991 |
identifier_str_mv |
10.14295/bds.2014.v17i2.991 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.ict.unesp.br/index.php/cob/article/view/991/867 https://ojs.ict.unesp.br/index.php/cob/article/view/991/2062 https://ojs.ict.unesp.br/index.php/cob/article/view/991/2063 https://ojs.ict.unesp.br/index.php/cob/article/view/991/2064 https://ojs.ict.unesp.br/index.php/cob/article/view/991/2065 https://ojs.ict.unesp.br/index.php/cob/article/view/991/2066 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf image/jpeg image/jpeg image/jpeg application/pdf application/msword |
dc.publisher.none.fl_str_mv |
Institute of Science and Technology of São José dos Campos |
publisher.none.fl_str_mv |
Institute of Science and Technology of São José dos Campos |
dc.source.none.fl_str_mv |
Brazilian Dental Science; Vol. 17 No. 2 (2014): Apr. - Jun. / 2014 - Published May 2014; 57-62 Brazilian Dental Science; v. 17 n. 2 (2014): Apr. - Jun. / 2014 - Published May 2014; 57-62 2178-6011 reponame:Brazilian Dental Science instname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Brazilian Dental Science |
collection |
Brazilian Dental Science |
repository.name.fl_str_mv |
Brazilian Dental Science - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
repository.mail.fl_str_mv |
sergio@fosjc.unesp.br||sergio@fosjc.unesp.br |
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1788346898962186240 |