Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis

Abstract The combination of ethylenediaminetetraacetic acid (EDTA) and sodium hypochlorite (NaOCl) has been advocated as an effective irrigation methodology to remove organic and inorganic matter in root canal therapy. Yet, it was suggested that both solutions might lead to structural changes of the...

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Autores principales:	Shlomo Elbahary, Sohad Haj-yahya, Majd Khawalid, Igor Tsesis, Eyal Rosen, Waseem Habashi, Ariel Pokhojaev, Rachel Sarig
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/2c371c7b634843e3a1bbb01a993fe798
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spelling	oai:doaj.org-article:2c371c7b634843e3a1bbb01a993fe7982021-12-02T13:58:25ZEffects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis10.1038/s41598-020-79003-92045-2322https://doaj.org/article/2c371c7b634843e3a1bbb01a993fe7982020-12-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-79003-9https://doaj.org/toc/2045-2322Abstract The combination of ethylenediaminetetraacetic acid (EDTA) and sodium hypochlorite (NaOCl) has been advocated as an effective irrigation methodology to remove organic and inorganic matter in root canal therapy. Yet, it was suggested that both solutions might lead to structural changes of the dentinal wall surface, depending on the order of application which might affect sealer mechanical retention. This study aims to evaluate the effect of different irrigating protocols on dentin surface roughness using quantitative 3D surface texture analysis. Data stems from 150 human root dentin sections, divided into five groups, each prepared according to one of the following protocols: Negative control; 17% EDTA; 17% EDTA followed by 5.25% NaOCl; 5.25% NaOCl; and 5.25% NaOCl followed by 17% EDTA. Each dentin sample was examined for its three-dimensional surface texture using a high-resolution confocal disc-scanning measuring system. EDTA 17% and the combined EDTA 17% with NaOCl 5.25% showed considerably higher roughness properties compared to the control and to NaOCl 5.25% alone. However, the irrigation sequence did not affect the dentin roughness properties. Therefore, mechanical retention is probably not dependent upon the selection of irrigation protocol sequence.Shlomo ElbaharySohad Haj-yahyaMajd KhawalidIgor TsesisEyal RosenWaseem HabashiAriel PokhojaevRachel SarigNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Shlomo Elbahary Sohad Haj-yahya Majd Khawalid Igor Tsesis Eyal Rosen Waseem Habashi Ariel Pokhojaev Rachel Sarig Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis
description	Abstract The combination of ethylenediaminetetraacetic acid (EDTA) and sodium hypochlorite (NaOCl) has been advocated as an effective irrigation methodology to remove organic and inorganic matter in root canal therapy. Yet, it was suggested that both solutions might lead to structural changes of the dentinal wall surface, depending on the order of application which might affect sealer mechanical retention. This study aims to evaluate the effect of different irrigating protocols on dentin surface roughness using quantitative 3D surface texture analysis. Data stems from 150 human root dentin sections, divided into five groups, each prepared according to one of the following protocols: Negative control; 17% EDTA; 17% EDTA followed by 5.25% NaOCl; 5.25% NaOCl; and 5.25% NaOCl followed by 17% EDTA. Each dentin sample was examined for its three-dimensional surface texture using a high-resolution confocal disc-scanning measuring system. EDTA 17% and the combined EDTA 17% with NaOCl 5.25% showed considerably higher roughness properties compared to the control and to NaOCl 5.25% alone. However, the irrigation sequence did not affect the dentin roughness properties. Therefore, mechanical retention is probably not dependent upon the selection of irrigation protocol sequence.
format	article
author	Shlomo Elbahary Sohad Haj-yahya Majd Khawalid Igor Tsesis Eyal Rosen Waseem Habashi Ariel Pokhojaev Rachel Sarig
author_facet	Shlomo Elbahary Sohad Haj-yahya Majd Khawalid Igor Tsesis Eyal Rosen Waseem Habashi Ariel Pokhojaev Rachel Sarig
author_sort	Shlomo Elbahary
title	Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis
title_short	Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis
title_full	Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis
title_fullStr	Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis
title_full_unstemmed	Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis
title_sort	effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3d surface texture analysis
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/2c371c7b634843e3a1bbb01a993fe798
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Effects of different irrigation protocols on dentin surfaces as revealed through quantitative 3D surface texture analysis

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