MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers

Fil: Salduna, Soledad. Universidad Católica de Córdoba; Argentina.

Bibliographic Details
Main Authors: Salduna, Soledad, Cabirta, María Lorena, De Caso, Cecilia Noemí, Vacaflor, Analia Leticia, Mugnolo, Cecilia, Mangeaud, Arnaldo, Martín, Gabriela, Rodríguez, Pablo Alejandro
Format: conferenceObject
Language:eng
Published: International Federation of Endodontic Associations 2023
Subjects:
Online Access:http://hdl.handle.net/11086/549832
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author Salduna, Soledad
Cabirta, María Lorena
De Caso, Cecilia Noemí
Vacaflor, Analia Leticia
Mugnolo, Cecilia
Mangeaud, Arnaldo
Martín, Gabriela
Rodríguez, Pablo Alejandro
author_facet Salduna, Soledad
Cabirta, María Lorena
De Caso, Cecilia Noemí
Vacaflor, Analia Leticia
Mugnolo, Cecilia
Mangeaud, Arnaldo
Martín, Gabriela
Rodríguez, Pablo Alejandro
author_sort Salduna, Soledad
collection Repositorio Digital Universitario
description Fil: Salduna, Soledad. Universidad Católica de Córdoba; Argentina.
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institution Universidad Nacional de Cordoba
language eng
publishDate 2023
publisher International Federation of Endodontic Associations
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spelling rdu-unc.5498322024-07-29T20:21:28Z MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers Salduna, Soledad Cabirta, María Lorena De Caso, Cecilia Noemí Vacaflor, Analia Leticia Mugnolo, Cecilia Mangeaud, Arnaldo Martín, Gabriela Rodríguez, Pablo Alejandro Root canal obturation Endodontics Fil: Salduna, Soledad. Universidad Católica de Córdoba; Argentina. Fil: Cabirta, María Lorena. Universidad Católica de Córdoba; Argentina. Fil: De Caso, Cecilia Noemí. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra Endodoncia A; Argentina. Fil: Vacaflor, Analia Leticia. Universidad Católica de Córdoba; Argentina. Fil: Mugnolo, Cecilia. Universidad Católica de Córdoba; Argentina. Fil: Mangeaud, Arnaldo. Universidad Católica de Córdoba; Argentina. Fil: Martín, Gabriela. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra Endodoncia A; Argentina. Fil: Rodríguez, Pablo Alejandro. Universidad Católica de Córdoba; Argentina. Introduction: The ideal endodontic root canal filling should be a compact, homogeneous mass, with adequate adaptation to the canal walls, without voids or irregularities. The aim of the present study was to evaluate the voids of root canals filling of mandibular premolars obturated with two bioceramic sealers (BioRoot RCS and CeraSeal) compared with a resin-based sealer (AH-Plus), with a single gutta-percha cone technique.Methods: Thirty mandibular permanent premolars with a single root canal were selected. The root canals were instrumented with WaveOne Gold system (Dentsply Sirona Endodontics) and irrigated with sodium hypochlorite. The root canal filling was performed with the single-cone technique and the specimens were assigned to three groups (n=10) according to the root canal sealer used: AH Plus Group (AH; Dentsply DeTrey, Germany), BioRoot RCS Group (BR; Septodont, France) and CeraSeal Group (CS; Meta Biomed, Korea). The access cavity of each tooth was sealed with a temporary light-curing Clip plastic resin (Voco GmbH, Cuxhaven, Germany) and the teeth were kept at 37ºC ± 1ºC., with a relative humidity not less than 95% required by IRAM standards, for a period of 180 days. Micro-computed tomographic (micro-CT) imaging was used to scan each specimen and three-dimensional reconstruction was performed using Mimics Innovation Suite V.6. One factor analysis of variance was used with normal distribution data and generalized lineal model for variables with Poisson distribution. Data were analyzed using InfoStat Software (FCA-UNC, Córdoba, Argentina) with statistical significance preset at 5%. Results: In the micro-CT assessment, the mean percentages of volume voids were 0.72% in the Ceraseal group, 1.03% in the BioRoot group and 3.56% in AH Plus group. The difference was statistically significant between the bioceramic sealers and AH Plus (p < 0.05).Conclusions: Most of teeth showed voids in the root canal obturation regardless the root canal sealer used. The Ceraseal bioceramic sealer showed the lower percentage volume and the number of voids than BioRoot RCS and AH Plus in mandibular premolars obturated with a single gutta-percha cone technique. http://ifea2022santiagodechile.com/docs/fullProgramme.pdf Fil: Salduna, Soledad. Universidad Católica de Córdoba; Argentina. Fil: Cabirta, María Lorena. Universidad Católica de Córdoba; Argentina. Fil: De Caso, Cecilia Noemí. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra Endodoncia A; Argentina. Fil: Vacaflor, Analia Leticia. Universidad Católica de Córdoba; Argentina. Fil: Mugnolo, Cecilia. Universidad Católica de Córdoba; Argentina. Fil: Mangeaud, Arnaldo. Universidad Católica de Córdoba; Argentina. Fil: Martín, Gabriela. Universidad Nacional de Córdoba. Facultad de Odontología. Cátedra Endodoncia A; Argentina. Fil: Rodríguez, Pablo Alejandro. Universidad Católica de Córdoba; Argentina. Otras Ciencias de la Salud 2023-11-09T15:29:35Z 2023-11-09T15:29:35Z 2022 conferenceObject http://hdl.handle.net/11086/549832 eng Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/ Electrónico y/o Digital International Federation of Endodontic Associations
spellingShingle Root canal obturation
Endodontics
Salduna, Soledad
Cabirta, María Lorena
De Caso, Cecilia Noemí
Vacaflor, Analia Leticia
Mugnolo, Cecilia
Mangeaud, Arnaldo
Martín, Gabriela
Rodríguez, Pablo Alejandro
MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers
title MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers
title_full MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers
title_fullStr MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers
title_full_unstemmed MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers
title_short MicroComputed Tomography Evaluation of Voids in Mandibular Premolars Obturated with Different Bioceramic Sealers
title_sort microcomputed tomography evaluation of voids in mandibular premolars obturated with different bioceramic sealers
topic Root canal obturation
Endodontics
url http://hdl.handle.net/11086/549832
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