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The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study
BACKGROUND: The sealing ability of different liners under composite restorations in the reduction of microleakage. AIM: To evaluate the effects of three different liners in sandwich techniques on gingival microleakage of class II composite restorations. MATERIALS AND METHODS: Standardized Class II b...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10497087/ https://www.ncbi.nlm.nih.gov/pubmed/37705544 http://dx.doi.org/10.4103/jcd.jcd_73_23 |
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author | Benny, Reveena Merrin Khasnis, Sandhya Anand Saraf, Prahlad Annappa Patil, Basanagouda S. Kar, Prem Prakash Kamakshi, G. |
author_facet | Benny, Reveena Merrin Khasnis, Sandhya Anand Saraf, Prahlad Annappa Patil, Basanagouda S. Kar, Prem Prakash Kamakshi, G. |
author_sort | Benny, Reveena Merrin |
collection | PubMed |
description | BACKGROUND: The sealing ability of different liners under composite restorations in the reduction of microleakage. AIM: To evaluate the effects of three different liners in sandwich techniques on gingival microleakage of class II composite restorations. MATERIALS AND METHODS: Standardized Class II box cavities were prepared on forty premolar teeth and randomly divided into four groups, n = 10: Group A, no liner (control); Group B, Polofil NHT Flow; Group C, Ionolux; and Group D, Fuji VII. The etching, bonding, and process for restoring the whole remaining mass of the cavities with G-aenial composite were the same, with the sandwich material expectations. Dye penetration was evaluated using a stereomicroscope. STATISTICAL ANALYSIS: Duncan’s Post hoc analysis and Friedman’s test. RESULTS: Group A showed the highest microleakage followed by Group D, Group C, and Group B. CONCLUSION: Polofil NHT Flow seems to be a promising liner for gingivally deep class II cavities. |
format | Online Article Text |
id | pubmed-10497087 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Wolters Kluwer - Medknow |
record_format | MEDLINE/PubMed |
spelling | pubmed-104970872023-09-13 The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study Benny, Reveena Merrin Khasnis, Sandhya Anand Saraf, Prahlad Annappa Patil, Basanagouda S. Kar, Prem Prakash Kamakshi, G. J Conserv Dent Original Article BACKGROUND: The sealing ability of different liners under composite restorations in the reduction of microleakage. AIM: To evaluate the effects of three different liners in sandwich techniques on gingival microleakage of class II composite restorations. MATERIALS AND METHODS: Standardized Class II box cavities were prepared on forty premolar teeth and randomly divided into four groups, n = 10: Group A, no liner (control); Group B, Polofil NHT Flow; Group C, Ionolux; and Group D, Fuji VII. The etching, bonding, and process for restoring the whole remaining mass of the cavities with G-aenial composite were the same, with the sandwich material expectations. Dye penetration was evaluated using a stereomicroscope. STATISTICAL ANALYSIS: Duncan’s Post hoc analysis and Friedman’s test. RESULTS: Group A showed the highest microleakage followed by Group D, Group C, and Group B. CONCLUSION: Polofil NHT Flow seems to be a promising liner for gingivally deep class II cavities. Wolters Kluwer - Medknow 2023 2023-07-28 /pmc/articles/PMC10497087/ /pubmed/37705544 http://dx.doi.org/10.4103/jcd.jcd_73_23 Text en Copyright: © 2023 Journal of Conservative Dentistry and Endodontics https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. |
spellingShingle | Original Article Benny, Reveena Merrin Khasnis, Sandhya Anand Saraf, Prahlad Annappa Patil, Basanagouda S. Kar, Prem Prakash Kamakshi, G. The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study |
title | The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study |
title_full | The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study |
title_fullStr | The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study |
title_full_unstemmed | The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study |
title_short | The efficacy of lining materials in the reduction of microleakage in class II composite resin restoration using the sandwich technique: A stereomicroscopic study |
title_sort | efficacy of lining materials in the reduction of microleakage in class ii composite resin restoration using the sandwich technique: a stereomicroscopic study |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10497087/ https://www.ncbi.nlm.nih.gov/pubmed/37705544 http://dx.doi.org/10.4103/jcd.jcd_73_23 |
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