Abstract
The aim of this study was to investigate the shear bond strength of two adhesive systems to laser-irradiated dentin compared with their shear bond strength to bur-cut dentin as well as to evaluate the influence of composition and type of dental materials on shear bond strength. Thirty-two dentin specimens prepared from human third molars were divided into two groups and conditioned either with an Er:YAG laser machine or with a carbide bur. Two different adhesive systems (Silorane System Adhesive and Single Bond) were evaluated in the present study. After light curing of the adhesives, a Teflon mold was placed over the ring with the dentin sample and filled with the composite resins Filtek Silorane and Filtek Z250 combined with the appropriate adhesive systems. This procedure resulted in 32 cylindrical specimens (3 mm in diameter, 4 mm in height) being bonded to the dentin. The specimens were stored for 24 h at 37 °C in water and then were thermocycled. Shear bond strength testing was conducted by means of a universal testing machine and failure patterns were analyzed under a stereomicroscope. Two specimens of each fracture failure mode were randomly selected for SEM evaluation. Filtek Silorane present no statistically significant difference in shear bond strength compared with Filtek Z250, regardless of dentin treatment (p > 0.05). Additionally, the self-etching Silorane Adhesive System exhibited as good adhesive values as etch-and-rinse Single Bond, independently on dentinal substrate (p > 0.05). Specimens prepared by Er:YAG laser appear as receptive to adhesive procedures as conventional carbide bur-cut specimens (p > 0.05).
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References
Weinmann W, Thalacker C, Guggenberger R (2005) Siloranes in dental composites. Dent Mater 21:68–74
Hoffman N, Denner W, Hugo B, Klaiber B (2003) The influence of plasma arc vs. halogen standard or soft-start irradiation on polymerization shrinkage kinetics of polymer matrix composites. J Dent 31:383–393
Watts DC, Hindi AA (1999) Intrinsic soft-start polymerisation shrinkage-kinetics in an acrylate resin composite. Dent Mater 15:39–45
Eick JD, Smith RE, Yourtee D, Kostoryz EL (2004) Comparative reactivities of aliphatic dioxirane and silorane with water. J Dent Res 83(SI-A) [abstr. no. 0250]
Braga RR, Ferracane JL (2004) Alternatives in polymerization contraction stress management. Crit Rev Oral Biol Med 15:176–184
Ilie N, Hickel R (2006) Silorane-based dental composite: behavior and abilities. Dent Mater 25:445–454
Al-Boni R, Raja OM (2010) Microleakage evaluation of silorane based composites versus methacrylate based composite. J Conserv Dent 13:152–155
Hibst R, Keller U, Stainer R (1988) The effect of pulsed Er:YAG laser radiation on dental hard tissues. Laser Med Surg 4:163–165
Keller U, Hibst R (1995) Er:YAG laser effects on oral hard and soft tissues. In: Miserendino LJ, Pick RM (eds) Lasers in dentistry. Quintessence, Chicago, pp 161–172
Martinez-Insua A, Da Silva DL, Rivera FG, Santana-Penin UA (2000) Differences in bonding to acid-etched or Er:YAG-laser-treated enamel and dentin surfaces. J Prosth Dent 84:280–288
Ceballos L, Toledano M, Osorio R, Tay FR, Marshall GW (2002) Bonding to Er-YAG-laser-treated dentin. J Dent Res 81:119–122
Visuri SR, Gilbert JL, Wright DD, Wigdor HA, Walsh JT Jr (1996) Shear strength of composite bonded to Er:YAG laser-prepared dentin. J Dent Res 75:599–605
Aoki A, Ishikawa I, Yamada T, Otsuki M, Watanabe H, Tagami J et al (1998) Comparison between Er:YAG laser and conventional technique for root caries treatment in vitro. J Dent Res 77:1404–1414
De Munck J, Van Meerbeek B, Yudhira R, Lambrechts P, Vanherle G (2002) Micro-tensile bond strength of two adhesives to Er:YAG-lased vs. bur-cut enamel and dentin. Eur J Oral Sci 110:322–329
Yazici AR, Agarwal I, Campillo-Funollet M, Munoz-Viveros C, Antonson SA, Antonson DE et al (2013) Effect of laser preparation on bond strength of a self-adhesive flowable resin. Lasers Med Sci 28:343–347
Van Meerbeek B, De Munck J, Yoshida Y, Inoue S, Vargas M, Vijay P et al (2003) Buonocore Memorial Lecture. Adhesion to enamel and dentin: current status and future challenges. Oper Dent 28:215–235
Versluis A, Tantbirojn D, Douglas WH (1998) Do dental composites always shrink toward the light? J Dent Res 77:1435–1455
Khosla M, Malhorta N, Mala K (2012) An in vitro evaluation of shear bond strength of silorane and Bis-GMA resin-based composite using different light curing units. J Conserv Dent 15:278–282
Guiraldo RD, Consani S, Consani RL, Berger SB, Mendes WB, Sinhoreti MA et al (2010) Comparison of silorane and methacrylate-based composite resins on the curing light transmission. Braz Dent J 21:538–542
Kim JS, Choi YH, Cho BH, Son HH, Lee IB, Um CM et al (2006) Effect of light-cure time of adhesive resin on the thickness of the oxygen-inhibited layer and the microtensile bond strength to dentin. J Biomed Mater Res B Appl Biomater 78:115–123
Shortall AC, Wilson HJ, Harrington E (1995) Depth of cure of radiation activated composite restoratives influence of shade and opacity. J Oral Rehabil 22:337–342
Miyazaki M, Hinoura K, Onose H, Moore BK (1991) Effect of filler content of light-cured composites on bond strength to bovine dentine. J Dent 19:301–303
Naughton WT, Latta MA (2005) Bond strength of composite to dentin using self-etching adhesive systems. Quintessence Int 36:259–262
Sensi LG, Lopes GC, Monteiro S Jr, Baratieri LN, Vieira LC (2005) Dentin bond strength of self-etching primers/adhesives. Oper Dent 30:63–68
Walter R, Swift EJ Jr, Boushell LW, Braswell K (2011) Enamel and dentin bond strengths of a new self-etch adhesive system. J Esthet Restor Dent 23:390–396
Koliniotou-koumpia E, Kouros P, Zafiriadis L, Koumpia E, Dionysopoulos P, Karagiannis V (2012) Bonding of adhesives to Er:YAG laser-treated dentin. Eur J Dent 6:16–23
Mandava D, Ajitha P, Lakshminarayan L (2009) Comparative evaluation of tensile bond strengths of total-etch adhesives and self-etch adhesives with single and multiple consecutive applications: an in vitro study. J Conserv Dent 12:55–59
Neelima L, Sathish ES, Kandaswamy D, Bupesh (2008) Evaluation of microtensile bond strength of total-etch, self-etch and glass ionomer adhesive to human dentin: an in vitro study. Indian J Dent Res 19:129–133
Celik EU, Ergucu Z, Turkun LS, Turkun M (2006) Shear bond strength of different adhesives to Er:YAG laser-prepared dentin. J Adhes Dent 8:319–325
Gurgan S, Kiremitci A, Cakir FY, Yazici E, Gorucu J, Gutknecht N (2009) Shear bond strength of composite bonded to erbium:yttrium-aluminum-garnet laser-prepared dentin. Lasers Med Sci 24:117–122
Stiesch-Scholz M, Hanning M (2000) In vitro study of enamel and dentin marginal integrity of composite and compomer restorations placed in primary teeth after diamond or Er: YAG laser cavity preparation. J Adhes Dent 2:213–222
Li ZZ, Code JE, Van de Merwe WP (1992) Er:YAG laser ablation of enamel and dentin of human teeth: determination of ablation rates at various fluences and pulse repetition rates. Laser Surg Med 12:625–630
Brulat N, Rocca JP, Leforestier E, Fiorucci G, Nammour S, Bertrand MF (2009) Shear bond strength of self-etching adhesive systems to Er:YAG laser-prepared dentin. Laser Med Sci 24:53–57
Dunn WJ, Davis JT, Bush AC (2005) Shear bond strength and SEM evaluation of composite bonded to Er:YAG laser-prepared dentin and enamel. Dent Mater 21:616–624
Schreiner RF, Chappel RP, Glaros AG, Eick JD (1998) Microtensile testing of dental adhesives. Dent Mater 14:194–201
De Munck J, Van Landuyt K, Peumans M, Poitevin A, Lambrechts P, Braem M et al (2005) A critical review of the durability of adhesion to tooth tissue: methods and results. J Dent Res 84:118–132
Brulat N, Leforestier E, Rocca JP, Darquet-Cerretti E, Bertrand MF (2008) Shear bond strength of self-etching adhesive systems to Er:YAG laser-prepared dentin with and without pulpal pressure simulation. Photomed Laser Surg 26:579–583
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Koliniotou-Koumpia, E., Kouros, P., Dionysopoulos, D. et al. Bonding strength of silorane-based composite to Er-YAG laser prepared dentin. Lasers Med Sci 30, 509–516 (2015). https://doi.org/10.1007/s10103-013-1353-y
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DOI: https://doi.org/10.1007/s10103-013-1353-y