Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study

Background: the aim was to determine the influence of sonic activation in the tubular dentine penetration of bioceramic sealers. Methods: forty mesiobuccal curved root canals of mandibular molars with an apical diameter smaller than #30 were prepared, divided into two groups, and filled with EndoSeq...

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Authors: Pérez Alfayate, Ruth, Algar Pinilla, Juan, Mercadé Bellido, Montserrat, Foschi, Federico
Format: article
Status:Published version
Publication Date:2021
Country:España
Institution:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repository:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/177077
Online Access:https://hdl.handle.net/2445/177077
Access Level:Open access
Keyword:Arrel de la dent
Dentina
Microscòpia confocal
Tooth root
Dentin
Confocal microscopy
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spelling Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy studyPérez Alfayate, RuthAlgar Pinilla, JuanMercadé Bellido, MontserratFoschi, FedericoArrel de la dentDentinaMicroscòpia confocalTooth rootDentinConfocal microscopyBackground: the aim was to determine the influence of sonic activation in the tubular dentine penetration of bioceramic sealers. Methods: forty mesiobuccal curved root canals of mandibular molars with an apical diameter smaller than #30 were prepared, divided into two groups, and filled with EndoSequence BC sealer, with or without sonic activation during its placement. Roots were sectioned at 3 mm, 6 mm, and 9 mm from the apex, producing a sample size of 120. The samples were evaluated using a confocal laser scanning microscope and comparing these images to the images obtained from an operatory microscope. The percentage of sealer penetration and maximum sealer penetration were evaluated. Statistical analysis was performed using the two-tailed Mann-Whitney U test, where statistical significance was set to p < 0.05. Results: sonic activation showed higher values for the percentage of sealer penetration when compared at the 9 mm level (p = 0.03). A higher value of maximum sealer penetration was observed at all levels when the sealer was activated. Conclusions: the sonic activation of bioceramic cement resulted in higher sealer penetration into dentinal tubules.MDPI2021202120212021info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion8 p.application/pdfhttps://hdl.handle.net/2445/177077Articles publicats en revistes (Odontoestomatologia)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.3390/app11093902Applied Sciences, 2021, vol. 11, num. 39, p. 3902https://doi.org/10.3390/app11093902cc-by (c) Pérez Alfayate, Ruth et al., 2021http://creativecommons.org/licenses/by/3.0/esinfo:eu-repo/semantics/openAccessoai:recercat.cat:2445/1770772026-05-29T05:05:01Z
dc.title.none.fl_str_mv Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
title Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
spellingShingle Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
Pérez Alfayate, Ruth
Arrel de la dent
Dentina
Microscòpia confocal
Tooth root
Dentin
Confocal microscopy
title_short Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
title_full Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
title_fullStr Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
title_full_unstemmed Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
title_sort Sonic activation improves bioceramic sealers penetration into dentinal tubules of curved root canals: a confocal laser scanning microscopy study
dc.creator.none.fl_str_mv Pérez Alfayate, Ruth
Algar Pinilla, Juan
Mercadé Bellido, Montserrat
Foschi, Federico
author Pérez Alfayate, Ruth
author_facet Pérez Alfayate, Ruth
Algar Pinilla, Juan
Mercadé Bellido, Montserrat
Foschi, Federico
author_role author
author2 Algar Pinilla, Juan
Mercadé Bellido, Montserrat
Foschi, Federico
author2_role author
author
author
dc.subject.none.fl_str_mv Arrel de la dent
Dentina
Microscòpia confocal
Tooth root
Dentin
Confocal microscopy
topic Arrel de la dent
Dentina
Microscòpia confocal
Tooth root
Dentin
Confocal microscopy
description Background: the aim was to determine the influence of sonic activation in the tubular dentine penetration of bioceramic sealers. Methods: forty mesiobuccal curved root canals of mandibular molars with an apical diameter smaller than #30 were prepared, divided into two groups, and filled with EndoSequence BC sealer, with or without sonic activation during its placement. Roots were sectioned at 3 mm, 6 mm, and 9 mm from the apex, producing a sample size of 120. The samples were evaluated using a confocal laser scanning microscope and comparing these images to the images obtained from an operatory microscope. The percentage of sealer penetration and maximum sealer penetration were evaluated. Statistical analysis was performed using the two-tailed Mann-Whitney U test, where statistical significance was set to p < 0.05. Results: sonic activation showed higher values for the percentage of sealer penetration when compared at the 9 mm level (p = 0.03). A higher value of maximum sealer penetration was observed at all levels when the sealer was activated. Conclusions: the sonic activation of bioceramic cement resulted in higher sealer penetration into dentinal tubules.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/177077
url https://hdl.handle.net/2445/177077
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.3390/app11093902
Applied Sciences, 2021, vol. 11, num. 39, p. 3902
https://doi.org/10.3390/app11093902
dc.rights.none.fl_str_mv cc-by (c) Pérez Alfayate, Ruth et al., 2021
http://creativecommons.org/licenses/by/3.0/es
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Pérez Alfayate, Ruth et al., 2021
http://creativecommons.org/licenses/by/3.0/es
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 8 p.
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Articles publicats en revistes (Odontoestomatologia)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,228081

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