Effect of Endodontic Irrigation on the Bond Strength of Composite Restoration Repair
Source abstract
Abstract
This study aims to evaluate the effect of endodontic irrigation solutions on the bond strength of composites subjected to different aging procedures. Using a shear bond strength test, the effects of sodium hypochlorite (NaOCl), ethylenediaminetetraacetic acid (EDTA), and chlorhexidine (CHX) solutions on composite–composite bond strength were examined. The findings revealed that NaOCl alone significantly reduced bond strength, while its adverse effect was completely reversed by the subsequent application of EDTA. CHX, when applied after NaOCl or in combination with EDTA, provided only partial improvement. An aging procedure (5000 thermal cycles) did not have a statistically significant impact on the bond strength. This study provides valuable insights into the roles of endodontic irrigation solutions in composite repair and their implications for restorative dentistry. These findings underline the clinical relevance of selecting appropriate irrigation protocols to preserve or improve bonding during the repair of composite restorations after endodontic treatment.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Dental materials and restorations · Endodontics and Root Canal Treatments · Dental Erosion and Treatment
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Faculty of Dentistry, Afyonkarahisar Health Sciences University, Afyonkarahisar 03030, Turkey
References (44)
Show source-provided references
1. Influence of endodontic irrigants on bond strength between glass-fibre posts and dentin: A systematic review of in vitro studies10.1016/j.ijadhadh.2020.102685 ↗
2. Influence of endodontic irrigants on bond strength of a self-etching adhesive10.1111/j.1747-4477.2010.00249.x ↗
3. Immediate Shear Bond Strength of Resin Cements to Sodium Hypochlorite–treated Dentin10.1016/j.joen.2014.02.022 ↗
4. Effect of chemical irrigants on the bond strength of a self-etching adhesive to pulp chamber dentin10.1016/j.joen.2006.07.001 ↗
5. Effects of endodontic irrigants on shear bond strength of mild universal adhesives to dentin10.1016/j.joen.2024.07.001 ↗
6. Quantitative analysis of the effect of irrigant solution sequences on dentin erosion10.1016/j.joen.2011.06.005 ↗
7. Par, M., Steffen, T., Dogan, S., Walser, N., and Tauböck, T.T. (2024). Effect of sodium hypochlorite, ethylenediaminetetraacetic acid, and dual-rinse irrigation on dentin adhesion using an etch-and-rinse or self-etch approach. Sci. Rep., 14.10.1038/s41598-024-57009-x ↗
8. Efficacy of different endodontic irrigation protocols on shear bond strength to coronal dentin10.4103/JCD.JCD_502_18 ↗
9. Effect of medications for root canal treatment on bonding to root canal dentin10.1097/00004770-200402000-00013 ↗
10. MMP inhibitors and dentin bonding: Systematic review and meta-analysis10.1155/2021/9949699 ↗
11. The Effect of matrix metalloproteinase inhibitors on the microtensile bond strength of dentin bonding agents in caries affected dentin: A systematic review10.4103/jispcd.JISPCD_5_23 ↗
12. Eradication of endodontic infection by instrumentation and irrigation solutions10.1111/j.1601-1546.2005.00135.x ↗
13. Baruwa, A.O., Martins, J.N., Maravic, T., Mazzitelli, C., Mazzoni, A., and Ginjeira, A. (2022). Effect of endodontic irrigating solutions on radicular dentine structure and matrix metalloproteinases—A comprehensive Review. Dent. J., 10.10.3390/dj10120219 ↗
14. Effect of surface conditioning methods on the microtensile bond strength of resin composite to composite after aging conditions10.1016/j.dental.2006.11.007 ↗
15. Bulut, A., Bala, O., and Akgül, S. (2024). The effect of different treatment protocols on shear bond strength in resin composite restoration repair. BMC Oral Health, 24.10.1186/s12903-024-04918-y ↗
16. Dental resin composites: A review on materials to product realizations10.1016/j.compositesb.2021.109495 ↗
17. Effects of different universal adhesives and surface treatments on repair bond strength between resin composites10.1111/jerd.12915 ↗
18. Two-year clinical evaluation of repair versus replacement of composite restorations10.1111/j.1708-8240.2006.00007.x ↗
19. Minimally invasive dentistry10.14219/jada.archive.2003.0021 ↗
20. Resin composites in minimally invasive dentistry
21. Repair bond strength of dental composites: Systematic review and meta-analysis10.1016/j.ijadhadh.2016.03.020 ↗
22. Yin, H., Kwon, S., Chung, S.H., and Kim, R.J.Y. (2022). Performance of universal adhesives in composite resin repair. BioMed Res. Int., 2022.10.1155/2022/7663490 ↗
23. Silanising agents promote resin-composite repair10.1111/idj.12188 ↗
24. Effects of time and concentration of sodium ascorbate on reversal of NaOCl-induced reduction in bond strengths10.1016/j.joen.2007.04.004 ↗
25. Improving the effect of NaOCl pretreatment on bonding to caries-affected dentin using self-etch adhesives10.1016/j.jdent.2009.06.005 ↗
26. Effect of reducing agents on bond strength to NaOCl-treated dentin10.1016/j.dental.2010.10.007 ↗
27. Efficacy of Natural Collagen Crosslinkers on the Compromised Adhesive Bond Strength to NaOCl-treated Pulp Chamber Dentin
28. Microtensile bond strength of etch-and-rinse and self-etching adhesives to intrapulpal dentin after endodontic irrigation and setting of root canal sealer
29. The effect of endodontic irrigants on the microtensile bond strength of dentin adhesives10.1016/j.joen.2009.05.002 ↗
30. In Vitro Analysis of Surface Roughness of Acrylic Resin Exposed to the Combined Hygiene Method of Brushing and Immersion in Ricinus communis and Sodium Hypochlorite10.1111/jopr.12436 ↗
31. Effect of 2% chlorhexidine on microtensile bond strength of composite to dentin
32. Effect of chlorhexidine on the bond strength of a self-etch adhesive system to sound and demineralized dentin10.1590/S1806-83242013005000008 ↗
33. Pre-treating dentin with chlorhexadine and CPP-ACP: Self-etching and universal adhesive systems10.1080/23337931.2016.1203265 ↗
34. Chlorhexidine preserves dentin bond in vitro10.1177/154405910708600115 ↗
35. The effect of endodontic irrigants on the microtensile bond strength of different dentin adhesives10.4103/njcp.njcp_282_17 ↗
36. The effect of chlorhexidine application on the microtensile bond strength and durability of a total-etch adhesive10.4103/ejgd.ejgd_50_19 ↗
37. The effect of surface treatments on the bond strength between CAD/CAM blocks and composite resin10.1111/jopr.12322 ↗
38. Evaluation of varied repair protocols applied to aged composite resin
39. Durability of surface treatments and intermediate agents used for repair of a polished composite10.2341/09-216-L ↗
40. Heat treatment influences monomer conversion and bond strength of indirect composite resin restorations
41. Does Al2O3 airborne particle abrasion improve repair bond strength of universal adhesives to aged and non-aged nanocomposites?10.1080/01694243.2021.1882779 ↗
42. Influence of surface treatments on the bond strength of repaired resin composite restorative materials10.1016/j.dental.2008.09.009 ↗
43. Effects of three surface conditioning techniques on repair bond strength of nanohybrid and nanofilled composites10.4103/1735-3327.170575 ↗
44. Shear bond strength of self-etching bonding systems in combination with various composites used for repairing aged composites