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Published in: BMC Oral Health 1/2023

Open Access 01-12-2023 | Research

Effect of silver diamine fluoride activation on bond strength to root dentin

Authors: Sara Elmallah, Ahmed Abdou, Amr Rizk, Citra Kusumasari, Reem Ashraf

Published in: BMC Oral Health | Issue 1/2023

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Abstract

Background

To investigate the effect of silver diamine fluoride (SDF) application and activation on the bond strength of gutta-percha to dentin and resin bonded post to dentin.

Methods

Thirty-six human premolar teeth were used. The coronal part tooth was removed, and endodontic mechanical preparation was performed for all the teeth. The teeth were divided according to final rinse protocol (n = 9) as follows: Control group; no SDF application, SDF/NA; 38% SDF as a final rinse with no activation, SDF/MDA; 38% SDF as a final rinse with manual dynamic activation and SDF/US; 38% SDF as a final rinse with ultrasonic activation. Root canal obturation using lateral condensation technique followed by fiber post insertion after 48 h in the root canal after corresponding preparations. The roots were cut with a low-speed precision saw creating 2 mm thickness sections. A total of 4 sections were obtained from each tooth, 2 coronal specimens (with post) and 2 apical specimens (with Gutta percha). Each specimen was subjected to push-out bond strength test with a universal testing machine. Data were analyzed using two-way ANOVA.

Results

The Push-out bond strength at the apical root section was significantly higher in SDF/MDA and SDF/US groups compared to control group. While for the coronal part, all SDF treated specimen showed reduced Push-out bond strength.

Conclusion

SDF application as final rinse may reduce the bonding performance between fiber post and dentine. Activation with manual and ultrasonic methods improved the bond strength at the apical root section.
Literature
4.
go back to reference Boutsioukis C. Internal tooth anatomy and root canal irrigation. In: The root canal anatomy in permanent dentition. 2019. p. 303–21. Boutsioukis C. Internal tooth anatomy and root canal irrigation. In: The root canal anatomy in permanent dentition. 2019. p. 303–21.
19.
go back to reference Leoni GB, Versiani MA, Silva-Sousa YT, Bruniera JFB, Pécora JD, Sousa-Neto MD. Ex vivo evaluation of four final irrigation protocols on the removal of hard-tissue debris from the mesial root canal system of mandibular first molars. Int Endod J. 2017;50(4):398–406. https://doi.org/10.1111/iej.12630.CrossRefPubMed Leoni GB, Versiani MA, Silva-Sousa YT, Bruniera JFB, Pécora JD, Sousa-Neto MD. Ex vivo evaluation of four final irrigation protocols on the removal of hard-tissue debris from the mesial root canal system of mandibular first molars. Int Endod J. 2017;50(4):398–406. https://​doi.​org/​10.​1111/​iej.​12630.CrossRefPubMed
22.
go back to reference Magro MG, Kuga MC, Aranda-Garcia AJ, Victorino KR, Chávez-Andrade GM, Faria G, et al. Effectiveness of several solutions to prevent the formation of precipitate due to the interaction between sodium hypochlorite and chlorhexidine and its effect on bond strength of an epoxy-based sealer. Int Endod J. 2015;48(5):478–83. https://doi.org/10.1111/iej.12337.CrossRefPubMed Magro MG, Kuga MC, Aranda-Garcia AJ, Victorino KR, Chávez-Andrade GM, Faria G, et al. Effectiveness of several solutions to prevent the formation of precipitate due to the interaction between sodium hypochlorite and chlorhexidine and its effect on bond strength of an epoxy-based sealer. Int Endod J. 2015;48(5):478–83. https://​doi.​org/​10.​1111/​iej.​12337.CrossRefPubMed
23.
go back to reference Park Y-D, Ahn H-K, Kwon H-J, Kim C-H, Chae S-K, Kim Y-J, et al. Calcium carbonate and sodium chloride for preventing dentin hypersensitivity and gum diseases. Int J Clin Prev Dent. 2014;10(2):74–86.CrossRef Park Y-D, Ahn H-K, Kwon H-J, Kim C-H, Chae S-K, Kim Y-J, et al. Calcium carbonate and sodium chloride for preventing dentin hypersensitivity and gum diseases. Int J Clin Prev Dent. 2014;10(2):74–86.CrossRef
29.
go back to reference Pawar AM, Pawar S, Kfir A, Pawar M, Kokate S. Push-out bond strength of root fillings made with C-Point and BC sealer versus gutta-percha and AH Plus after the instrumentation of oval canals with the Self-Adjusting File versus WaveOne. Int Endod J. 2016;49(4):374–81. https://doi.org/10.1111/iej.12455.CrossRefPubMed Pawar AM, Pawar S, Kfir A, Pawar M, Kokate S. Push-out bond strength of root fillings made with C-Point and BC sealer versus gutta-percha and AH Plus after the instrumentation of oval canals with the Self-Adjusting File versus WaveOne. Int Endod J. 2016;49(4):374–81. https://​doi.​org/​10.​1111/​iej.​12455.CrossRefPubMed
35.
go back to reference Khan AS, Farooq I, Alakrawi KM, Khalid H, Saadi OW, Hakeem AS. Dentin tubule occlusion potential of novel dentifrices having fluoride containing bioactive glass and zinc oxide nanoparticles. Med Princ Pract Int J Kuwait Univ Heal Sci Cent. 2020;29(4):338–46. https://doi.org/10.1159/000503706.CrossRef Khan AS, Farooq I, Alakrawi KM, Khalid H, Saadi OW, Hakeem AS. Dentin tubule occlusion potential of novel dentifrices having fluoride containing bioactive glass and zinc oxide nanoparticles. Med Princ Pract Int J Kuwait Univ Heal Sci Cent. 2020;29(4):338–46. https://​doi.​org/​10.​1159/​000503706.CrossRef
38.
go back to reference Abrar E, Naseem M, Baig QA, Vohra F, Maawadh AM, Almohareb T, et al. Antimicrobial efficacy of silver diamine fluoride in comparison to photodynamic therapy and chlorhexidine on canal disinfection and bond strength to radicular dentin. Photodiagnosis Photodyn Ther. 2020;32(September):September. https://doi.org/10.1016/j.pdpdt.2020.102066.CrossRef Abrar E, Naseem M, Baig QA, Vohra F, Maawadh AM, Almohareb T, et al. Antimicrobial efficacy of silver diamine fluoride in comparison to photodynamic therapy and chlorhexidine on canal disinfection and bond strength to radicular dentin. Photodiagnosis Photodyn Ther. 2020;32(September):September. https://​doi.​org/​10.​1016/​j.​pdpdt.​2020.​102066.CrossRef
47.
Metadata
Title
Effect of silver diamine fluoride activation on bond strength to root dentin
Authors
Sara Elmallah
Ahmed Abdou
Amr Rizk
Citra Kusumasari
Reem Ashraf
Publication date
01-12-2023
Publisher
BioMed Central
Published in
BMC Oral Health / Issue 1/2023
Electronic ISSN: 1472-6831
DOI
https://doi.org/10.1186/s12903-023-03457-2

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