Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex

Autores
Sakalian, María Candela; Rozas, Carlos Alfredo; Uribe Echevarría, Leonardo; Visvisían, Carmen
Año de publicación
2017
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Fil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
Fil: Rozas, Carlos Alfredo. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Operatoria I A; Argentina.
Fil: Uribe Echevarría, Leonardo. Universidad Nacional de Córdoba. Cátedra de Operatoria Dental; Argentina.
Fil: Visvisían, Carmen. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
OBJECTIVES: Comparing the sealing and adaptation to deep pulpal wall of different biomaterials used as dentin pulpal protectors using confocal laser scanning microscopy reflection (CLSMR) METHODS: Human molars with Class 1 preparations measuring 4x4x4 and performed using a Cavity Preparation Standardizing device were used (URIBE ECHEVARRIA L, 2014). Experimental groups were as follows: Grupo 1: EQUIA Fil, GC Corporation; Grupo 2: Biodentine, Septodont; Grupo 3: MTA White, Angelus; y Grupo 4: Dycal, Dentsply. The teeth were sectioned bucco-lingually using Isomet 1000, and polished using rotating polishing pads and 0.5 µm diamond particles for direct observation by CLSMR LEXT 4000. Interfaces at the pulpal wall were determined, and mean and standard deviation were calculated. The values were sujected to ANOVA Variance analysis and to the no parametric test Kruskal Wallis. RESULTS: Group 1 interface of 0,47 µm, ±0.2 in group 2 the interface were of 1,98 µm, ±0,15, in Group 3 the interface were of 17,58 µm, ±5,28 and in group 4 were of 24,54 µm, ±2,65. The non parametric test allowed to determine that there are statistically significant differences among the groups. Group 3 registered higher values than group 4, the differences between them were not statistically significant with p>0,05, showing these two groups statistically significant differences respect to groups 1 and 2 with p 0.01). Conclusions: The results made it possible to conclude that groups 1 and 2 presented minimal interfaces of 0.47 μm and 1.98 respectively with sealing of the dentinal tubules; while groups 3 and 4, the open interfaces presented a lack of sealing of the tubules.
Fil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
Fil: Rozas, Carlos Alfredo. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Operatoria I A; Argentina.
Fil: Uribe Echevarría, Leonardo. Universidad Nacional de Córdoba. Cátedra de Operatoria Dental; Argentina.
Fil: Visvisían, Carmen. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
Otras Ciencias de la Salud
Materia
Microscopy, confocal
Dentin
Biocompatible materials
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Repositorio
Repositorio Digital Universitario (UNC)
Institución
Universidad Nacional de Córdoba
OAI Identificador
oai:rdu.unc.edu.ar:11086/29664

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oai_identifier_str oai:rdu.unc.edu.ar:11086/29664
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repository_id_str 2572
network_name_str Repositorio Digital Universitario (UNC)
spelling Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complexSakalian, María CandelaRozas, Carlos AlfredoUribe Echevarría, LeonardoVisvisían, CarmenMicroscopy, confocalDentinBiocompatible materialsFil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.Fil: Rozas, Carlos Alfredo. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Operatoria I A; Argentina.Fil: Uribe Echevarría, Leonardo. Universidad Nacional de Córdoba. Cátedra de Operatoria Dental; Argentina.Fil: Visvisían, Carmen. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.OBJECTIVES: Comparing the sealing and adaptation to deep pulpal wall of different biomaterials used as dentin pulpal protectors using confocal laser scanning microscopy reflection (CLSMR) METHODS: Human molars with Class 1 preparations measuring 4x4x4 and performed using a Cavity Preparation Standardizing device were used (URIBE ECHEVARRIA L, 2014). Experimental groups were as follows: Grupo 1: EQUIA Fil, GC Corporation; Grupo 2: Biodentine, Septodont; Grupo 3: MTA White, Angelus; y Grupo 4: Dycal, Dentsply. The teeth were sectioned bucco-lingually using Isomet 1000, and polished using rotating polishing pads and 0.5 µm diamond particles for direct observation by CLSMR LEXT 4000. Interfaces at the pulpal wall were determined, and mean and standard deviation were calculated. The values were sujected to ANOVA Variance analysis and to the no parametric test Kruskal Wallis. RESULTS: Group 1 interface of 0,47 µm, ±0.2 in group 2 the interface were of 1,98 µm, ±0,15, in Group 3 the interface were of 17,58 µm, ±5,28 and in group 4 were of 24,54 µm, ±2,65. The non parametric test allowed to determine that there are statistically significant differences among the groups. Group 3 registered higher values than group 4, the differences between them were not statistically significant with p>0,05, showing these two groups statistically significant differences respect to groups 1 and 2 with p 0.01). Conclusions: The results made it possible to conclude that groups 1 and 2 presented minimal interfaces of 0.47 μm and 1.98 respectively with sealing of the dentinal tubules; while groups 3 and 4, the open interfaces presented a lack of sealing of the tubules.Fil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.Fil: Rozas, Carlos Alfredo. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Operatoria I A; Argentina.Fil: Uribe Echevarría, Leonardo. Universidad Nacional de Córdoba. Cátedra de Operatoria Dental; Argentina.Fil: Visvisían, Carmen. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.Otras Ciencias de la SaludSociedad Uruguaya de Investigación Odontológica2017info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf2393-7173http://hdl.handle.net/11086/29664enginfo:eu-repo/semantics/openAccessreponame:Repositorio Digital Universitario (UNC)instname:Universidad Nacional de Córdobainstacron:UNC2025-09-29T13:44:45Zoai:rdu.unc.edu.ar:11086/29664Institucionalhttps://rdu.unc.edu.ar/Universidad públicaNo correspondehttp://rdu.unc.edu.ar/oai/snrdoca.unc@gmail.comArgentinaNo correspondeNo correspondeNo correspondeopendoar:25722025-09-29 13:44:45.644Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdobafalse
dc.title.none.fl_str_mv Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
title Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
spellingShingle Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
Sakalian, María Candela
Microscopy, confocal
Dentin
Biocompatible materials
title_short Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
title_full Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
title_fullStr Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
title_full_unstemmed Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
title_sort Sealing and adaptation of different biomaterials used in the protection of the pulpal dentin complex
dc.creator.none.fl_str_mv Sakalian, María Candela
Rozas, Carlos Alfredo
Uribe Echevarría, Leonardo
Visvisían, Carmen
author Sakalian, María Candela
author_facet Sakalian, María Candela
Rozas, Carlos Alfredo
Uribe Echevarría, Leonardo
Visvisían, Carmen
author_role author
author2 Rozas, Carlos Alfredo
Uribe Echevarría, Leonardo
Visvisían, Carmen
author2_role author
author
author
dc.subject.none.fl_str_mv Microscopy, confocal
Dentin
Biocompatible materials
topic Microscopy, confocal
Dentin
Biocompatible materials
dc.description.none.fl_txt_mv Fil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
Fil: Rozas, Carlos Alfredo. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Operatoria I A; Argentina.
Fil: Uribe Echevarría, Leonardo. Universidad Nacional de Córdoba. Cátedra de Operatoria Dental; Argentina.
Fil: Visvisían, Carmen. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
OBJECTIVES: Comparing the sealing and adaptation to deep pulpal wall of different biomaterials used as dentin pulpal protectors using confocal laser scanning microscopy reflection (CLSMR) METHODS: Human molars with Class 1 preparations measuring 4x4x4 and performed using a Cavity Preparation Standardizing device were used (URIBE ECHEVARRIA L, 2014). Experimental groups were as follows: Grupo 1: EQUIA Fil, GC Corporation; Grupo 2: Biodentine, Septodont; Grupo 3: MTA White, Angelus; y Grupo 4: Dycal, Dentsply. The teeth were sectioned bucco-lingually using Isomet 1000, and polished using rotating polishing pads and 0.5 µm diamond particles for direct observation by CLSMR LEXT 4000. Interfaces at the pulpal wall were determined, and mean and standard deviation were calculated. The values were sujected to ANOVA Variance analysis and to the no parametric test Kruskal Wallis. RESULTS: Group 1 interface of 0,47 µm, ±0.2 in group 2 the interface were of 1,98 µm, ±0,15, in Group 3 the interface were of 17,58 µm, ±5,28 and in group 4 were of 24,54 µm, ±2,65. The non parametric test allowed to determine that there are statistically significant differences among the groups. Group 3 registered higher values than group 4, the differences between them were not statistically significant with p>0,05, showing these two groups statistically significant differences respect to groups 1 and 2 with p 0.01). Conclusions: The results made it possible to conclude that groups 1 and 2 presented minimal interfaces of 0.47 μm and 1.98 respectively with sealing of the dentinal tubules; while groups 3 and 4, the open interfaces presented a lack of sealing of the tubules.
Fil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
Fil: Rozas, Carlos Alfredo. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Operatoria I A; Argentina.
Fil: Uribe Echevarría, Leonardo. Universidad Nacional de Córdoba. Cátedra de Operatoria Dental; Argentina.
Fil: Visvisían, Carmen. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
Otras Ciencias de la Salud
description Fil: Sakalian, María Candela . Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra de Endodoncia A; Argentina.
publishDate 2017
dc.date.none.fl_str_mv 2017
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv 2393-7173
http://hdl.handle.net/11086/29664
identifier_str_mv 2393-7173
url http://hdl.handle.net/11086/29664
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language eng
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dc.publisher.none.fl_str_mv Sociedad Uruguaya de Investigación Odontológica
publisher.none.fl_str_mv Sociedad Uruguaya de Investigación Odontológica
dc.source.none.fl_str_mv reponame:Repositorio Digital Universitario (UNC)
instname:Universidad Nacional de Córdoba
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reponame_str Repositorio Digital Universitario (UNC)
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instname_str Universidad Nacional de Córdoba
instacron_str UNC
institution UNC
repository.name.fl_str_mv Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdoba
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