Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10316/106365 https://doi.org/10.3390/ma13235472 |
Resumo: | (1) Aim: This study aims to analyze the in vitro infiltration of a silicate root canal sealer into dentinal tubules after using different endodontic irrigating solutions. (2) Methods: Twenty-nine teeth with single roots were separated into three groups according to the final irrigation protocol: G1 n = 10) = 17% EDTA (ethylenediaminetetraacetic acid) + 3.0% sodium hypochlorite (NaOCl), G2 (n = 10) = 17% EDTA + 2.0% chlorhexidine and G3 (Control group, n = 9) = 17% EDTA + saline solution. Root canals were filled using cold lateral compaction technique with MTA Fillapex sealer and gutta-percha. The sealer was labeled with rhodamine B. The teeth were segmented at the middle and third apical sections, which were visualized using 10× confocal laser microscopy to determine the sealer penetration percentage. (3) Results: In the apical section, no statistically significant differences were found between the groups regarding sealer penetration. In the middle section, Group 1 obtained the highest percentage, and Group 2 the lowest (p = 0.004). Group 1 also presented statistically significant differences in the Control Group (p = 0.031) and had close sealer penetration values. Meanwhile, the Control Group (p = 0.023) and Group 2 (p = 0.029) revealed a significant decrease of sealer penetration between the apical and middle sections. (4) Conclusion: The obtained results support that final irrigation with NaOCl promoted similar sealer penetration in the apical and middle sections. On the other hand, a significant decrease in the sealer penetration of the middle section was observed for the chlorhexidine and saline groups. Compared to other irrigant solutions, NaOCl promotes more uniform sealer penetration, which can correlate with better sealing and, consequently, higher endodontic treatment success. |
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Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentinbioceramicscalcium silicate sealerchlorhexidineendodontic sealersmineral trioxide aggregateRhodamine Btricalcium phosphate(1) Aim: This study aims to analyze the in vitro infiltration of a silicate root canal sealer into dentinal tubules after using different endodontic irrigating solutions. (2) Methods: Twenty-nine teeth with single roots were separated into three groups according to the final irrigation protocol: G1 n = 10) = 17% EDTA (ethylenediaminetetraacetic acid) + 3.0% sodium hypochlorite (NaOCl), G2 (n = 10) = 17% EDTA + 2.0% chlorhexidine and G3 (Control group, n = 9) = 17% EDTA + saline solution. Root canals were filled using cold lateral compaction technique with MTA Fillapex sealer and gutta-percha. The sealer was labeled with rhodamine B. The teeth were segmented at the middle and third apical sections, which were visualized using 10× confocal laser microscopy to determine the sealer penetration percentage. (3) Results: In the apical section, no statistically significant differences were found between the groups regarding sealer penetration. In the middle section, Group 1 obtained the highest percentage, and Group 2 the lowest (p = 0.004). Group 1 also presented statistically significant differences in the Control Group (p = 0.031) and had close sealer penetration values. Meanwhile, the Control Group (p = 0.023) and Group 2 (p = 0.029) revealed a significant decrease of sealer penetration between the apical and middle sections. (4) Conclusion: The obtained results support that final irrigation with NaOCl promoted similar sealer penetration in the apical and middle sections. On the other hand, a significant decrease in the sealer penetration of the middle section was observed for the chlorhexidine and saline groups. Compared to other irrigant solutions, NaOCl promotes more uniform sealer penetration, which can correlate with better sealing and, consequently, higher endodontic treatment success.MDPI2020-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/106365http://hdl.handle.net/10316/106365https://doi.org/10.3390/ma13235472eng1996-1944Martinho, José PedroFrança, SaraPaulo, SiriPaula, Anabela BaptistaCoelho, Ana SofiaAbrantes, Ana MargaridaCaramelo, FranciscoCarrilho, EuniceMarto, Carlos MiguelBotelho, Maria FilomenaGirão, HenriqueFerreira, Manuel Marquesinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-31T20:39:30Zoai:estudogeral.uc.pt:10316/106365Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:22:50.006647Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
title |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
spellingShingle |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin Martinho, José Pedro bioceramics calcium silicate sealer chlorhexidine endodontic sealers mineral trioxide aggregate Rhodamine B tricalcium phosphate |
title_short |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
title_full |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
title_fullStr |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
title_full_unstemmed |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
title_sort |
Effect of Different Irrigation Solutions on the Diffusion of MTA Cement into the Root Canal Dentin |
author |
Martinho, José Pedro |
author_facet |
Martinho, José Pedro França, Sara Paulo, Siri Paula, Anabela Baptista Coelho, Ana Sofia Abrantes, Ana Margarida Caramelo, Francisco Carrilho, Eunice Marto, Carlos Miguel Botelho, Maria Filomena Girão, Henrique Ferreira, Manuel Marques |
author_role |
author |
author2 |
França, Sara Paulo, Siri Paula, Anabela Baptista Coelho, Ana Sofia Abrantes, Ana Margarida Caramelo, Francisco Carrilho, Eunice Marto, Carlos Miguel Botelho, Maria Filomena Girão, Henrique Ferreira, Manuel Marques |
author2_role |
author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Martinho, José Pedro França, Sara Paulo, Siri Paula, Anabela Baptista Coelho, Ana Sofia Abrantes, Ana Margarida Caramelo, Francisco Carrilho, Eunice Marto, Carlos Miguel Botelho, Maria Filomena Girão, Henrique Ferreira, Manuel Marques |
dc.subject.por.fl_str_mv |
bioceramics calcium silicate sealer chlorhexidine endodontic sealers mineral trioxide aggregate Rhodamine B tricalcium phosphate |
topic |
bioceramics calcium silicate sealer chlorhexidine endodontic sealers mineral trioxide aggregate Rhodamine B tricalcium phosphate |
description |
(1) Aim: This study aims to analyze the in vitro infiltration of a silicate root canal sealer into dentinal tubules after using different endodontic irrigating solutions. (2) Methods: Twenty-nine teeth with single roots were separated into three groups according to the final irrigation protocol: G1 n = 10) = 17% EDTA (ethylenediaminetetraacetic acid) + 3.0% sodium hypochlorite (NaOCl), G2 (n = 10) = 17% EDTA + 2.0% chlorhexidine and G3 (Control group, n = 9) = 17% EDTA + saline solution. Root canals were filled using cold lateral compaction technique with MTA Fillapex sealer and gutta-percha. The sealer was labeled with rhodamine B. The teeth were segmented at the middle and third apical sections, which were visualized using 10× confocal laser microscopy to determine the sealer penetration percentage. (3) Results: In the apical section, no statistically significant differences were found between the groups regarding sealer penetration. In the middle section, Group 1 obtained the highest percentage, and Group 2 the lowest (p = 0.004). Group 1 also presented statistically significant differences in the Control Group (p = 0.031) and had close sealer penetration values. Meanwhile, the Control Group (p = 0.023) and Group 2 (p = 0.029) revealed a significant decrease of sealer penetration between the apical and middle sections. (4) Conclusion: The obtained results support that final irrigation with NaOCl promoted similar sealer penetration in the apical and middle sections. On the other hand, a significant decrease in the sealer penetration of the middle section was observed for the chlorhexidine and saline groups. Compared to other irrigant solutions, NaOCl promotes more uniform sealer penetration, which can correlate with better sealing and, consequently, higher endodontic treatment success. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10316/106365 http://hdl.handle.net/10316/106365 https://doi.org/10.3390/ma13235472 |
url |
http://hdl.handle.net/10316/106365 https://doi.org/10.3390/ma13235472 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1996-1944 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
MDPI |
publisher.none.fl_str_mv |
MDPI |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799134116445159424 |