Cargando…
Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss
BACKGROUND: This study examined the effect of roughening of the root surface using an erbium-doped yttrium aluminum garnet (Er: YAG) laser on the binding strength of teeth undergoing root canal treatment. MATERIAL/METHODS: Ninety single-rooted teeth were used and assigned randomly to 9 groups (n=10...
Autores principales: | , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Scientific Literature, Inc.
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5767071/ https://www.ncbi.nlm.nih.gov/pubmed/29305571 http://dx.doi.org/10.12659/MSM.907901 |
_version_ | 1783292474329923584 |
---|---|
author | Gorus, Zuhal Mese, Ayse Yilmaz, Berivan Dundar Adiguzel, Ozkan |
author_facet | Gorus, Zuhal Mese, Ayse Yilmaz, Berivan Dundar Adiguzel, Ozkan |
author_sort | Gorus, Zuhal |
collection | PubMed |
description | BACKGROUND: This study examined the effect of roughening of the root surface using an erbium-doped yttrium aluminum garnet (Er: YAG) laser on the binding strength of teeth undergoing root canal treatment. MATERIAL/METHODS: Ninety single-rooted teeth were used and assigned randomly to 9 groups (n=10 each). Root canals were prepared using the FlexMaster rotary system. An Er: YAG laser was applied to the root canals in Group 1, with no surface treatment of the glass-fiber post. In Group 2, aluminum oxide particles were applied. In Group 3, the laser was applied to the root canals, with Cojet treatment. Group 4 received laser treatment and Clearfil Ceramic Primer. In Group 5, Clearfil Ceramic Primer silane coupling was performed on post surfaces without laser treatment. In Group 6, hydrofluoric acid (HF) application was followed by Clearfil Ceramic Primer cementing of the glass post surfaces with laser application. In Group 7, HF acid treatment was performed without laser. In Group 8, the laser was applied, followed by sanding of post surfaces using Korox 50, and silane coupling with Clearfil Ceramic Primer. In Group 9, the post surfaces were sanded using Korox 50 with laser application to the root canals. The samples were subjected to a push-out experiment. The data were analyzed using Friedman’s test and the Wilcoxon signed-rank test. RESULTS: A significant difference in bonding strength was found among the groups (p<0.005). CONCLUSIONS: Use of an Er: YAG laser in the root canal may be beneficial prior to bonding of glass posts. |
format | Online Article Text |
id | pubmed-5767071 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | International Scientific Literature, Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-57670712018-01-17 Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss Gorus, Zuhal Mese, Ayse Yilmaz, Berivan Dundar Adiguzel, Ozkan Med Sci Monit Lab/In Vitro Research BACKGROUND: This study examined the effect of roughening of the root surface using an erbium-doped yttrium aluminum garnet (Er: YAG) laser on the binding strength of teeth undergoing root canal treatment. MATERIAL/METHODS: Ninety single-rooted teeth were used and assigned randomly to 9 groups (n=10 each). Root canals were prepared using the FlexMaster rotary system. An Er: YAG laser was applied to the root canals in Group 1, with no surface treatment of the glass-fiber post. In Group 2, aluminum oxide particles were applied. In Group 3, the laser was applied to the root canals, with Cojet treatment. Group 4 received laser treatment and Clearfil Ceramic Primer. In Group 5, Clearfil Ceramic Primer silane coupling was performed on post surfaces without laser treatment. In Group 6, hydrofluoric acid (HF) application was followed by Clearfil Ceramic Primer cementing of the glass post surfaces with laser application. In Group 7, HF acid treatment was performed without laser. In Group 8, the laser was applied, followed by sanding of post surfaces using Korox 50, and silane coupling with Clearfil Ceramic Primer. In Group 9, the post surfaces were sanded using Korox 50 with laser application to the root canals. The samples were subjected to a push-out experiment. The data were analyzed using Friedman’s test and the Wilcoxon signed-rank test. RESULTS: A significant difference in bonding strength was found among the groups (p<0.005). CONCLUSIONS: Use of an Er: YAG laser in the root canal may be beneficial prior to bonding of glass posts. International Scientific Literature, Inc. 2018-01-06 /pmc/articles/PMC5767071/ /pubmed/29305571 http://dx.doi.org/10.12659/MSM.907901 Text en © Med Sci Monit, 2018 This work is licensed under Creative Common Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0 (https://creativecommons.org/licenses/by-nc-nd/4.0/) ) |
spellingShingle | Lab/In Vitro Research Gorus, Zuhal Mese, Ayse Yilmaz, Berivan Dundar Adiguzel, Ozkan Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss |
title | Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss |
title_full | Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss |
title_fullStr | Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss |
title_full_unstemmed | Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss |
title_short | Laser Application to the Root Surface Increases the Bonding Strength of Surface-Treated Prefabricated Glass-Fiber Posts in Teeth with Excessive Substance Loss |
title_sort | laser application to the root surface increases the bonding strength of surface-treated prefabricated glass-fiber posts in teeth with excessive substance loss |
topic | Lab/In Vitro Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5767071/ https://www.ncbi.nlm.nih.gov/pubmed/29305571 http://dx.doi.org/10.12659/MSM.907901 |
work_keys_str_mv | AT goruszuhal laserapplicationtotherootsurfaceincreasesthebondingstrengthofsurfacetreatedprefabricatedglassfiberpostsinteethwithexcessivesubstanceloss AT meseayse laserapplicationtotherootsurfaceincreasesthebondingstrengthofsurfacetreatedprefabricatedglassfiberpostsinteethwithexcessivesubstanceloss AT yilmazberivandundar laserapplicationtotherootsurfaceincreasesthebondingstrengthofsurfacetreatedprefabricatedglassfiberpostsinteethwithexcessivesubstanceloss AT adiguzelozkan laserapplicationtotherootsurfaceincreasesthebondingstrengthofsurfacetreatedprefabricatedglassfiberpostsinteethwithexcessivesubstanceloss |