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An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities

BACKGROUND: The aim of this study was to evaluate the effect of a desensitizing agent on microleakage of Class V cavities. MATERIAL AND METHODS: 72 premolar teeth were used. There were 6 groups. Class V restorations were prepared with two different restorative materials (Equia fil, GC, America and G...

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Autores principales: Yikilgan, İhsan, Akgul, Sinem, Özcan, Suat, Bala, Oya, Ömürlü, Hüma
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medicina Oral S.L. 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4739369/
https://www.ncbi.nlm.nih.gov/pubmed/26855707
http://dx.doi.org/10.4317/jced.52755
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author Yikilgan, İhsan
Akgul, Sinem
Özcan, Suat
Bala, Oya
Ömürlü, Hüma
author_facet Yikilgan, İhsan
Akgul, Sinem
Özcan, Suat
Bala, Oya
Ömürlü, Hüma
author_sort Yikilgan, İhsan
collection PubMed
description BACKGROUND: The aim of this study was to evaluate the effect of a desensitizing agent on microleakage of Class V cavities. MATERIAL AND METHODS: 72 premolar teeth were used. There were 6 groups. Class V restorations were prepared with two different restorative materials (Equia fil, GC, America and Grandio, VOCO, Germany) and two adhesive systems (Clearfil SE Bond, Kuraray, Japan and S3 Bond Plus, Kuraray, Japan) with and without desensitizing agent (Gluma Desensitizer, Heraeus Kulzer, Germany). Restorations were polished with aluminum oxide abrasive discs. Then a range of 5 - 55C thermocycling was performed 10.000 times. The microleakage of restorations was examined with dye penetration method (Basic fuchsine). Bonferroni corrections and Kruskal-Wallis test were used to determine the significance of differences in occlusal and gingival dye penetration scores between groups. RESULTS: There was no stastistical significance between the occlusal and gingival microleakage scores within the groups were shown. CONCLUSIONS: It can be concluded that use of desensitizing agent under both high viscosity glass ionomer restorative materials and resin composites doesn’t affect the microleakage. Key words:High viscosity glass ionomer cement, composite resin, desensitizing agent, microleakage.
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spelling pubmed-47393692016-02-05 An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities Yikilgan, İhsan Akgul, Sinem Özcan, Suat Bala, Oya Ömürlü, Hüma J Clin Exp Dent Research BACKGROUND: The aim of this study was to evaluate the effect of a desensitizing agent on microleakage of Class V cavities. MATERIAL AND METHODS: 72 premolar teeth were used. There were 6 groups. Class V restorations were prepared with two different restorative materials (Equia fil, GC, America and Grandio, VOCO, Germany) and two adhesive systems (Clearfil SE Bond, Kuraray, Japan and S3 Bond Plus, Kuraray, Japan) with and without desensitizing agent (Gluma Desensitizer, Heraeus Kulzer, Germany). Restorations were polished with aluminum oxide abrasive discs. Then a range of 5 - 55C thermocycling was performed 10.000 times. The microleakage of restorations was examined with dye penetration method (Basic fuchsine). Bonferroni corrections and Kruskal-Wallis test were used to determine the significance of differences in occlusal and gingival dye penetration scores between groups. RESULTS: There was no stastistical significance between the occlusal and gingival microleakage scores within the groups were shown. CONCLUSIONS: It can be concluded that use of desensitizing agent under both high viscosity glass ionomer restorative materials and resin composites doesn’t affect the microleakage. Key words:High viscosity glass ionomer cement, composite resin, desensitizing agent, microleakage. Medicina Oral S.L. 2016-02-01 /pmc/articles/PMC4739369/ /pubmed/26855707 http://dx.doi.org/10.4317/jced.52755 Text en Copyright: © 2016 Medicina Oral S.L. http://creativecommons.org/licenses/by/2.5/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research
Yikilgan, İhsan
Akgul, Sinem
Özcan, Suat
Bala, Oya
Ömürlü, Hüma
An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities
title An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities
title_full An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities
title_fullStr An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities
title_full_unstemmed An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities
title_short An in vitro evaluation of the effects of desensitizing agents on microleakage of Class V cavities
title_sort in vitro evaluation of the effects of desensitizing agents on microleakage of class v cavities
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4739369/
https://www.ncbi.nlm.nih.gov/pubmed/26855707
http://dx.doi.org/10.4317/jced.52755
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