Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers
Abstract: The minimally invasive endodontic access is not directly associated with tooth discoloration in the presence of bioceramic or epoxy resin-based root canal sealers. This study aimed to evaluate the influence of minimally invasive access and endodontic sealer composition on the color stabili...
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| Format: | Article |
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Sociedade Brasileira de Pesquisa Odontológica
2024-11-01
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| Series: | Brazilian Oral Research |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242024000101106&lng=en&tlng=en |
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| author | Alice Corrêa Silva-Sousa Manoel Damião Sousa-Neto Rafael Verardino Camargo Thamires Diogo Lima Antônio Castelo Branco Fernanda de Carvalho Panzeri Pires-De-Souza André Luís Faria-E-Silva Francisco Wanderley Garcia Paula-Silva Renato Roperto Aline Evangelista Souza-Gabriel Jardel Francisco Mazzi-Chaves |
| author_facet | Alice Corrêa Silva-Sousa Manoel Damião Sousa-Neto Rafael Verardino Camargo Thamires Diogo Lima Antônio Castelo Branco Fernanda de Carvalho Panzeri Pires-De-Souza André Luís Faria-E-Silva Francisco Wanderley Garcia Paula-Silva Renato Roperto Aline Evangelista Souza-Gabriel Jardel Francisco Mazzi-Chaves |
| author_sort | Alice Corrêa Silva-Sousa |
| collection | DOAJ |
| description | Abstract: The minimally invasive endodontic access is not directly associated with tooth discoloration in the presence of bioceramic or epoxy resin-based root canal sealers. This study aimed to evaluate the influence of minimally invasive access and endodontic sealer composition on the color stability of endodontically-treated teeth, the restorative material adaptation, and the presence of remaining filling material in the pulp chamber. Endodontic access surgery was performed in maxillary central incisors, either through conservative or minimally invasive approaches, and the root was filled with AH Plus or Bio-C Sealer. The crown color was measured with a spectrophotometer at baseline and after root obturation, restoration, and specimen storage for one year in an oven. The occurrence of voids in the restoration and the remaining filling material was analyzed using micro-CT scans. The Yellowness Index (YI) and color changes (∆E00) were calculated after each color measurement. Data of micro-CT were submitted to 2-way ANOVA, and YI and ∆E00 were analyzed with repeated-measures ANOVA. Pair-wise comparisons were performed with Tukey's test (α = 0.05). The experimental conditions had no effect on the presence of the remaining material. The minimally invasive access associated with Bio-C Sealer resulted in more voids between the restoration and the remaining filling material. Only the evaluation time affected YI and ∆E00 values. Specimens became more yellow after filling and storage in the oven (the highest ∆E00 values). The present study showed that sealer and minimally invasive cavities are not associated with crown color stability following endodontic treatment. |
| format | Article |
| id | doaj-art-bcebbfdf85d84d8f96ace983c5628882 |
| institution | OA Journals |
| issn | 1807-3107 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Sociedade Brasileira de Pesquisa Odontológica |
| record_format | Article |
| series | Brazilian Oral Research |
| spelling | doaj-art-bcebbfdf85d84d8f96ace983c56288822025-08-20T02:14:07ZengSociedade Brasileira de Pesquisa OdontológicaBrazilian Oral Research1807-31072024-11-013810.1590/1807-3107bor-2024.vol38.0104Influence of minimally invasive cavities on color stability of dental crowns with different filling sealersAlice Corrêa Silva-Sousahttps://orcid.org/0000-0002-9931-0935Manoel Damião Sousa-Netohttps://orcid.org/0000-0002-7696-7600Rafael Verardino Camargohttps://orcid.org/0000-0002-6546-9980Thamires Diogo Limahttps://orcid.org/0000-0002-9215-0641Antônio Castelo Brancohttps://orcid.org/0000-0003-2140-4189Fernanda de Carvalho Panzeri Pires-De-Souzahttps://orcid.org/0000-0002-1455-1538André Luís Faria-E-Silvahttps://orcid.org/0000-0003-3846-4786Francisco Wanderley Garcia Paula-Silvahttps://orcid.org/0000-0001-8559-532XRenato Ropertohttps://orcid.org/0000-0003-4542-909XAline Evangelista Souza-Gabrielhttps://orcid.org/0000-0002-9280-2945Jardel Francisco Mazzi-Chaveshttps://orcid.org/0000-0002-9889-1790Abstract: The minimally invasive endodontic access is not directly associated with tooth discoloration in the presence of bioceramic or epoxy resin-based root canal sealers. This study aimed to evaluate the influence of minimally invasive access and endodontic sealer composition on the color stability of endodontically-treated teeth, the restorative material adaptation, and the presence of remaining filling material in the pulp chamber. Endodontic access surgery was performed in maxillary central incisors, either through conservative or minimally invasive approaches, and the root was filled with AH Plus or Bio-C Sealer. The crown color was measured with a spectrophotometer at baseline and after root obturation, restoration, and specimen storage for one year in an oven. The occurrence of voids in the restoration and the remaining filling material was analyzed using micro-CT scans. The Yellowness Index (YI) and color changes (∆E00) were calculated after each color measurement. Data of micro-CT were submitted to 2-way ANOVA, and YI and ∆E00 were analyzed with repeated-measures ANOVA. Pair-wise comparisons were performed with Tukey's test (α = 0.05). The experimental conditions had no effect on the presence of the remaining material. The minimally invasive access associated with Bio-C Sealer resulted in more voids between the restoration and the remaining filling material. Only the evaluation time affected YI and ∆E00 values. Specimens became more yellow after filling and storage in the oven (the highest ∆E00 values). The present study showed that sealer and minimally invasive cavities are not associated with crown color stability following endodontic treatment.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242024000101106&lng=en&tlng=enX-Ray MicrotomographyDental Pulp CavityRoot Canal Obturation |
| spellingShingle | Alice Corrêa Silva-Sousa Manoel Damião Sousa-Neto Rafael Verardino Camargo Thamires Diogo Lima Antônio Castelo Branco Fernanda de Carvalho Panzeri Pires-De-Souza André Luís Faria-E-Silva Francisco Wanderley Garcia Paula-Silva Renato Roperto Aline Evangelista Souza-Gabriel Jardel Francisco Mazzi-Chaves Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers Brazilian Oral Research X-Ray Microtomography Dental Pulp Cavity Root Canal Obturation |
| title | Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers |
| title_full | Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers |
| title_fullStr | Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers |
| title_full_unstemmed | Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers |
| title_short | Influence of minimally invasive cavities on color stability of dental crowns with different filling sealers |
| title_sort | influence of minimally invasive cavities on color stability of dental crowns with different filling sealers |
| topic | X-Ray Microtomography Dental Pulp Cavity Root Canal Obturation |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242024000101106&lng=en&tlng=en |
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