Effectiveness of acid solutions as intermediate irrigants between sodium hypochlorite and chlorhexidine on radicular adhesive interface

IF 3.2 3区 材料科学 Q2 ENGINEERING, CHEMICAL International Journal of Adhesion and Adhesives Pub Date : 2025-03-08 DOI:10.1016/j.ijadhadh.2025.104006
Miriam Graziele Magro , Joatan Lucas de Sousa Gomes Costa , Antonia Patricia Oliveira Barros , Marcus Vinicius Reis Só , Wilfredo Gustavo Escalante-Otárola , Milton Carlos Kuga
{"title":"Effectiveness of acid solutions as intermediate irrigants between sodium hypochlorite and chlorhexidine on radicular adhesive interface","authors":"Miriam Graziele Magro ,&nbsp;Joatan Lucas de Sousa Gomes Costa ,&nbsp;Antonia Patricia Oliveira Barros ,&nbsp;Marcus Vinicius Reis Só ,&nbsp;Wilfredo Gustavo Escalante-Otárola ,&nbsp;Milton Carlos Kuga","doi":"10.1016/j.ijadhadh.2025.104006","DOIUrl":null,"url":null,"abstract":"<div><h3>Purpose</h3><div>This study evaluated the effectiveness of 10 % citric acid or 1 % peracetic acid, and their effects on radicular adhesive interface, when used as intermediate irrigation protocol between 2.5 % sodium hypochlorite and 2 % chlorhexidine in comparison with isopropyl alcohol or saline solution.</div></div><div><h3>Materials and methods</h3><div>One hundred and twenty root canals were chemical-mechanical prepared. The specimens were distributed in 6 groups (<em>n</em> = 20), according irrigation protocol: sodium hypochlorite and EDTA (SHS-EDT); sodium hypochlorite and chlorhexidine (SHS-CHX); sodium hypochlorite, saline solution and chlorhexidine (SAS-CHX); sodium hypochlorite, alcohol and chlorhexidine (IPA-CHX); sodium hypochlorite and citric acid and chlorhexidine (CIA-CHX); sodium hypochlorite, peracetic acid and chlorhexidine (PAA-CHX). Sixty specimens were submitted to scanning electron microscope analysis to residues incidence evaluation. Energy Dispersive X-Ray Spectroscopy analysis was performed only in radicular middle third. Sixty specimens were subjected endodontic obturation and slices were obtained in radicular thirds and submitted to push out bond strength and dentin tags extension evaluations. The data of residues incidence evaluation were submitted to Kruskal-Wallis/Dunn tests, while push-out bond strength and endodontic sealer dentin penetration data were submitted to ANOVA/Tukey tests.</div></div><div><h3>Results</h3><div>In all root canal thirds, SHS-CHX and SAS-CHX showed the highest. In all root canal thirds, IPA-CHX, CIA-CHX, PAA-CHX and SHS-EDT showed higher push out bond strength values. In all root thirds, IPA-CHX, CIA-CHX and PAA-CHX showed the greatest dentin tags extension.</div></div><div><h3>Conclusion</h3><div>Acids and isopropyl alcohol used as intermediate solution between sodium hypochlorite and chlorhexidine provides lower residues incidence and the highest bond strength values and tags extension.</div></div>","PeriodicalId":13732,"journal":{"name":"International Journal of Adhesion and Adhesives","volume":"140 ","pages":"Article 104006"},"PeriodicalIF":3.2000,"publicationDate":"2025-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Adhesion and Adhesives","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0143749625000739","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 0

Abstract

Purpose

This study evaluated the effectiveness of 10 % citric acid or 1 % peracetic acid, and their effects on radicular adhesive interface, when used as intermediate irrigation protocol between 2.5 % sodium hypochlorite and 2 % chlorhexidine in comparison with isopropyl alcohol or saline solution.

Materials and methods

One hundred and twenty root canals were chemical-mechanical prepared. The specimens were distributed in 6 groups (n = 20), according irrigation protocol: sodium hypochlorite and EDTA (SHS-EDT); sodium hypochlorite and chlorhexidine (SHS-CHX); sodium hypochlorite, saline solution and chlorhexidine (SAS-CHX); sodium hypochlorite, alcohol and chlorhexidine (IPA-CHX); sodium hypochlorite and citric acid and chlorhexidine (CIA-CHX); sodium hypochlorite, peracetic acid and chlorhexidine (PAA-CHX). Sixty specimens were submitted to scanning electron microscope analysis to residues incidence evaluation. Energy Dispersive X-Ray Spectroscopy analysis was performed only in radicular middle third. Sixty specimens were subjected endodontic obturation and slices were obtained in radicular thirds and submitted to push out bond strength and dentin tags extension evaluations. The data of residues incidence evaluation were submitted to Kruskal-Wallis/Dunn tests, while push-out bond strength and endodontic sealer dentin penetration data were submitted to ANOVA/Tukey tests.

Results

In all root canal thirds, SHS-CHX and SAS-CHX showed the highest. In all root canal thirds, IPA-CHX, CIA-CHX, PAA-CHX and SHS-EDT showed higher push out bond strength values. In all root thirds, IPA-CHX, CIA-CHX and PAA-CHX showed the greatest dentin tags extension.

Conclusion

Acids and isopropyl alcohol used as intermediate solution between sodium hypochlorite and chlorhexidine provides lower residues incidence and the highest bond strength values and tags extension.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
目的 本研究评估了 10 % 柠檬酸或 1 % 过氧乙酸作为 2.5 % 次氯酸钠和 2 % 洗必泰之间的中间灌洗方案时,与异丙醇或生理盐水溶液相比的有效性及其对根管粘接界面的影响。根据灌洗方案,样本被分为 6 组(n = 20):次氯酸钠和乙二胺四乙酸(SHS-EDT);次氯酸钠和洗必泰(SHS-CHX);次氯酸钠、生理盐水和洗必泰(SAS-CHX);次氯酸钠、酒精和洗必泰(IPA-CHX);次氯酸钠、柠檬酸和洗必泰(CIA-CHX);次氯酸钠、过乙酸和洗必泰(PAA-CHX)。对 60 个样本进行了扫描电子显微镜分析,以评估残留物的发生率。能量色散 X 射线光谱分析仅在根管中三分之一处进行。对 60 个标本进行了牙髓封固,并在根管三分之二处获得切片,然后提交推挤粘接强度和牙本质标记扩展评估。残留物发生率评估数据采用 Kruskal-Wallis/Dunn 检验,推出粘接强度和牙髓封闭剂牙本质渗透数据采用方差分析/Tukey 检验。在所有三分之二根管中,IPA-CHX、CIA-CHX、PAA-CHX 和 SHS-EDT 显示出较高的推出粘接强度值。在所有根管三分之二中,IPA-CHX、CIA-CHX 和 PAA-CHX 显示出最大的牙本质标记扩展。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
International Journal of Adhesion and Adhesives
International Journal of Adhesion and Adhesives 工程技术-材料科学:综合
CiteScore
6.90
自引率
8.80%
发文量
200
审稿时长
8.3 months
期刊介绍: The International Journal of Adhesion and Adhesives draws together the many aspects of the science and technology of adhesive materials, from fundamental research and development work to industrial applications. Subject areas covered include: interfacial interactions, surface chemistry, methods of testing, accumulation of test data on physical and mechanical properties, environmental effects, new adhesive materials, sealants, design of bonded joints, and manufacturing technology.
期刊最新文献
Optimizing adhesion protocols between 3D-printed ceramic-containing composite and resin cement Effectiveness of acid solutions as intermediate irrigants between sodium hypochlorite and chlorhexidine on radicular adhesive interface Effect of chloride corrosion on the adhesion performance of asphalt aggregate interface Exploring bonding and interfacial adhesion properties of normal and reaction wood in wood-based composites – A review Editorial Board
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1