Silver diamine fluoride and resin-dentin bonding: Optimization of application protocols

Uctasli, Merve; Stape, Thiago Henrique Scarabello; Mutluay, Mustafa Murat; Tezvergil‐Mutluay, Arzu

doi:10.1016/j.ijadhadh.2023.103468

Cited by 4 publications

(1 citation statement)

References 40 publications

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“…The activation with both methods resulted in the least bond strength with resin cement and fiber post, which could be attributed to the better penetration of SDF into the dentinal tubules after activation which limits the penetration of the viscous resin cement [ 37 ] with the formation of silver crystals [ 17 , 44 – 46 ] and hinder the polymerization of the self-adhesive resin [ 47 , 48 ]. In addition the bonding failure of the activated groups was more pronounced than the non-activated group which confirms the idea of better penetration of SDF and crystal deposition that obliterated the mechanical interlocking of the adhesive resin.…”

Section: Discussionmentioning

confidence: 99%

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

Elmallah,

Abdou,

Rizk

et al. 2023

BMC Oral Health

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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.

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Section: Discussionmentioning

confidence: 99%

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

Elmallah,

Abdou,

Rizk

et al. 2023

BMC Oral Health

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Effect of Silver Diamine Fluoride on Bonding Performance and Ultra-morphological Characteristics to Sound Dentin

Intajak,

Yuan,

Sakaguchi

et al. 2024

Dental Materials

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Final Irrigant Temoporfin, Femtosecond Laser, and Chitosan Nanoparticles on Extrusion Bond Strength of Glass Fiber Post, Microhardness, and Modulus of Elasticity of Canal Dentin

Aldosari

2024

j biomater tissue eng

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Final root canal disinfectants Temoporfin, Femtosecond (FS) laser, and Chitosan nanoparticles (NPs) on marten hardness (MH), modulus of elasticity (EIT), and push-out bond strength (PBS) of glass fiber reinforced post (GFRP) to the root dentin. Sixty caries-free single-rooted human premolars were decoronated and a root canal was performed followed by post space. The specimens were then arbitrarily allocated into groups according to the final disinfectant used. Group 1: 17% EDTA, Group 2: Temoporfin, Group 3: FS laser and Group 4: Chitosan NPs. Evaluation of mechanical properties (MH and EIT) was performed on five samples from each group. Ten samples from each group were bonded with GFRP and sectioned. A universal testing machine and stereomicroscope were used to analyze the PBS and failure mode. Means and standard deviations (SD) of MH, EiT, and PBS were assessed using ANOVA and post hoc Tukey. The highest values of MH and EiT were revealed by 5.25% NaOCl+Chitosan NP samples. The lowest scores of MH and EiT were presented by samples irrigated with 5.25% NaOCl+17% EDTA. The coronal section of samples treated with 5.25% NaOCl+Chitosan NPs showed the highest EBS. Chitosan NPs and FS laser have proved to be valuable alternatives to EDTA as both improved PBS without deteriorating the MH and EiT.

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Silver diamine fluoride and resin-dentin bonding: Optimization of application protocols

Cited by 4 publications

References 40 publications

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

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

Effect of Silver Diamine Fluoride on Bonding Performance and Ultra-morphological Characteristics to Sound Dentin

Final Irrigant Temoporfin, Femtosecond Laser, and Chitosan Nanoparticles on Extrusion Bond Strength of Glass Fiber Post, Microhardness, and Modulus of Elasticity of Canal Dentin

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