Effect of surface treatments on fracture resistance of root filled teeth with bonded fibre posts

Feiz, Atiyeh; Samimi, Pouran; Karami, Ali; Badrian, Hamid; Goroohi, Hossein; Swift, Edward J.

doi:10.1111/edt.12084

Cited by 1 publication

(1 citation statement)

References 15 publications

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“…The release of oxygen inhibits the polymerization of resinous adhesive materials, which interferes with the infiltration of resin in the demineralized dentinal tubules, creating a greater probability of debonding of the post from the root canal [10,27,71]. Another conditioning with a high impact on dentin is OA, which demineralizes inter-and peritubular dentin [72], and its etching capacity depends on its ability to fully infiltrate root dentin irregularities [30]. Several difficulties have been described with the use of this conditioning due to its presentation since it can be found in liquid and gel forms.…”

Section: Discussionmentioning

confidence: 99%

Dental Surface Conditioning Techniques to Increase the Micromechanical Retention to Fiberglass Posts: A Literature Review

Moreno-Sánchez,

Ramírez-Álvarez,

Ayala-Ham

et al. 2023

Applied Sciences

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Glass fiber posts (GFP) have an elastic modulus that shares structural characteristics with dentin. Ineffective removal of the smear layer (SL) in the root canal after post space preparation reduces resin tag formation, compromising an efficient hybrid layer formation leading to a subsequent debonding. In this sense, this review article focuses on the published literature related to dentin conditioning for GFP placement with the use of acidic solutions such as EDTA, citric and maleic acid or prefabricated conditioning solutions such as MTAD and QMix, both with/without activation by sonic or laser devices, analyzed by scanning electron microscopy (SEM) and/or push- out bond strength (POBS) test. The collected information suggested that the conditioning agent that showed better results for dentin conditioning increasing the bond strength of the GFP to the root canal is 17% EDTA without activation.

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Section: Discussionmentioning

confidence: 99%

Dental Surface Conditioning Techniques to Increase the Micromechanical Retention to Fiberglass Posts: A Literature Review

Moreno-Sánchez,

Ramírez-Álvarez,

Ayala-Ham

et al. 2023

Applied Sciences

View full text Add to dashboard Cite

show abstract

Effect of surface treatments on fracture resistance of root filled teeth with bonded fibre posts

Abstract: None of the surface treatments improved vertical fracture resistance of root filled teeth containing bonded fibre posts.

Cited by 1 publication

References 15 publications

Dental Surface Conditioning Techniques to Increase the Micromechanical Retention to Fiberglass Posts: A Literature Review

Dental Surface Conditioning Techniques to Increase the Micromechanical Retention to Fiberglass Posts: A Literature Review

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