Comparing the bond strength of Everstick pegs when using two types Of nanoparticles as irrigation solutions (laboratory study)
Abstract
Aim: This research aims to compare the bonding strength of everstick post when using both silver nanoparticles and chitosan nanoparticles as irrigation solutions during endodontic treatment, and as a final irrigation solutions befor applying everstick post to extracted human teeth, then compare them with sodium Hypochlorite solution.
Materials and methods
(30) single-canal lower premolars were gathered, they were chosen of close length and size, after cutting the teeth at the cement - enamel junction. The teeth were divided into three groups as follows: The first group:10 premolars were endodontically treated and irrigated with hypochlorite sodium.
The second group:10 premolars were endodontically treated and irrigated with nano silver solution.
The third group:10 premolars were endodontically treated and irrigated with nano chitosan solution.
Then, the post spaces were prepared and finally irrigated before post placement using: in the first group hypochlorite sodium, in the second group nano silver solution, and in the third group nano chitosan solution, then everstick posts have been applied according manufacturer's recommendations.
The bonding strength was tested by mechanical testing device (Testometric) using push-out test, and the statistical analyzes were conducted using spss program
version 25.
Results:The results of the research showed that the difference in bonding strength in the first group is less than the second third group and with a statistically significant degree p<0.05. While there was no statistically significant difference between the second and third group in terms of bonding strength of Everstick post, although the value of bonding strength of everstick was higher in the third group.
Conclusions:We conclude that the use of nanoparticle solutions (silver - chitosan) showed superiority in the bonding strength of everstick post than when using sodium hypochloride solution, while this difference was not statistically significant between nano chitosan and nano silver group.
Downloads
Published
How to Cite
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The authors retain the copyright and grant the right to publish in the magazine for the first time with the transfer of the commercial right to Tishreen University Journal for Research and Scientific Studies - Health Sciences Series
Under a CC BY- NC-SA 04 license that allows others to share the work with of the work's authorship and initial publication in this journal. Authors can use a copy of their articles in their scientific activity, and on their scientific websites, provided that the place of publication is indicted in Tishreen University Journal for Research and Scientific Studies - Health Sciences Series . The Readers have the right to send, print and subscribe to the initial version of the article, and the title of Tishreen University Journal for Research and Scientific Studies - Health Sciences Series Publisher
journal uses a CC BY-NC-SA license which mean
You are free to:
- Share — copy and redistribute the material in any medium or format
- Adapt — remix, transform, and build upon the material
- The licensor cannot revoke these freedoms as long as you follow the license terms.
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- NonCommercial — You may not use the material for commercial purposes.
- ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.