Tooth surface treatment strategies for adhesive cementation
2
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
PURPOSE. The aim of this study was to evaluate the effect of tooth surface pre-treatment steps on shear bond strength, which is essential for understanding the adhesive cementation process. MATERIALS AND METHODS. Shear bond strengths of different cements with various tooth surface treatments (none, etching, priming, or etching and priming) on enamel and dentin of human teeth were measured using the Swiss shear test design. Three adhesives (Permaflo DC, Panavia F 2.0, and Panavia V5) and one self-adhesive cement (Panavia SA plus) were included in this study. The interface of the cement and the tooth surface with the different pre-treatments was analyzed using SEM. pH values of the cements and primers were measured. RESULTS. The highest bond strength values for all cements were achieved with etching and primer on enamel (25.6 ± 5.3 - 32.3 ± 10.4 MPa). On dentin, etching and priming produced the highest bond strength values for all cements (8.6 ± 2.9 - 11.7 ± 3.5 MPa) except for Panavia V5, which achieved significantly higher bond strengths when pre-treated with primer only (15.3 ± 4.1 MPa). Shear bond strength values were correlated with the micro-retentive surface topography of enamel and the tag length on dentin except for Panavia V5, which revealed the highest bond strength with primer application only without etching, resulting in short but sturdy tags. CONCLUSION. The highest bond strength can be achieved for Panavia F 2.0, Permaflo DC, and Panavia SA plus when the tooth substrate is previously etched and the respective primer is applied. The new cement Panavia V5 displayed low technique-sensitivity and attained significantly higher adhesion of all tested cements to dentin when only primer was applied.
Abstract
PURPOSE. The aim of this study was to evaluate the effect of tooth surface pre-treatment steps on shear bond strength, which is essential for understanding the adhesive cementation process. MATERIALS AND METHODS. Shear bond strengths of different cements with various tooth surface treatments (none, etching, priming, or etching and priming) on enamel and dentin of human teeth were measured using the Swiss shear test design. Three adhesives (Permaflo DC, Panavia F 2.0, and Panavia V5) and one self-adhesive cement (Panavia SA plus) were included in this study. The interface of the cement and the tooth surface with the different pre-treatments was analyzed using SEM. pH values of the cements and primers were measured. RESULTS. The highest bond strength values for all cements were achieved with etching and primer on enamel (25.6 ± 5.3 - 32.3 ± 10.4 MPa). On dentin, etching and priming produced the highest bond strength values for all cements (8.6 ± 2.9 - 11.7 ± 3.5 MPa) except for Panavia V5, which achieved significantly higher bond strengths when pre-treated with primer only (15.3 ± 4.1 MPa). Shear bond strength values were correlated with the micro-retentive surface topography of enamel and the tag length on dentin except for Panavia V5, which revealed the highest bond strength with primer application only without etching, resulting in short but sturdy tags. CONCLUSION. The highest bond strength can be achieved for Panavia F 2.0, Permaflo DC, and Panavia SA plus when the tooth substrate is previously etched and the respective primer is applied. The new cement Panavia V5 displayed low technique-sensitivity and attained significantly higher adhesion of all tested cements to dentin when only primer was applied.
참고문헌 (21)
- Edelhoff D, "To what extent does the longevity of fixed dental prostheses depend on the function of the cement? Working Group 4 materials: cementation", Clin Oral Implants Res, 18, pp.193~204 (2007)
- Federlin M, "Partial ceramic crowns. Influence of preparation design and luting material on margin integrity-a scanning electron microscopic study", Clin Oral Investig, 9, pp.8~17 (2005)
- Van Meerbeek B, "Buonocore memorial lecture. Adhesion to enamel and dentin:current status and future challenges", Oper Dent, 28, pp.215~235 (2003)
- Salvio LA, "Hybridization quality and bond strength of adhesive systems according to interaction with dentin", Eur J Dent, 7, pp.315~326 (2013)
- Monticelli F, "Limited decalcification", diffusion of self-adhesive cements into dentin, 2008, pp.87, 974~979
- Al-Assaf K, "Interfacial characteristics of adhesive luting resins and composites with dentine", Dent Mater, 23, pp.829~839 (2007)
- Radovic I, "Self-adhesive resin cements: a literature review", J Adhes Dent, 10, pp.251~258 (2008)
- Stape TH, "Influence of chlorhexidine on dentin adhesive interface micromorphology and nanoleakage expression of resin cements", Microsc Res Tech, 76, pp.788~794 (2013)
- Yoshida Y, "Comparative study on adhesive performance of functional monomers", J Dent Res, 83, pp.454~458 (2004)
- De Munck J, "A critical review of the durability of adhesion to tooth tissue: methods and results", J Dent Res, 84, pp.118~132 (2005)
- Volkan Turp, "Adhesion of 10-MDP containing resin cements to dentin with and without the etch-and-rinse technique", The Journal of Advanced of Prosthodontics, 5(3), pp.226~233 (2013), 대한치과보철학회[DOI]
- Van Noort R, "A critique of bond strength measurements", J Dent, 17, pp.61~67 (1989)
- Holderegger C, "Shear bond strength of resin cements to human dentin", Dent Mater, 24, pp.944~950 (2008)
- Stawarczyk B, "The effect of dentin desensitizer on shear bond strength of conventional and self-adhesive resin luting cements after aging", Oper Dent, 36, pp.492~501 (2011)
- Bähr N, "Effect of different adhesives combined with two resin composite cements on shear bond strength to polymeric CAD", CAM materials, 2013, pp.32, 492~501
- Lopes GC, "Enamel acid etching: a review", Compend Contin Educ Dent, 28, pp.18~24 (2007)
- Swift EJ Jr, "Shear bond strengths of one-bottle adhesives to moist enamel", J Esthet Dent, 11, pp.103~107 (1999)
- Federlin M, "Effect of selective enamel etching on clinical performance of CAD", CAM partial ceramic crowns luted with a self-adhesive resin cement, 2014, pp.18, 1975~1984
- Baader K, "Self-adhesive luting of partial ceramic crowns: Selective enamel etching leads to higher survival after 6.5 years in vivo", J Adhes Dent, 18, pp.69~79 (2016)
- Jacobsen T, "Some effects of water on dentin bonding", Dent Mater, 11, pp.132~136 (1995)
- Vogl V, "Controlled, prospective, randomized, clinical split-mouth evaluation of partial ceramic crowns luted with a new, universal adhesive system", resin cement: results after 18 months, 2016, pp.20, 2481~2492