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http://dx.doi.org/10.5395/rde.2015.40.1.68

Effect of additional etching and ethanol-wet bonding on the dentin bond strength of one-step self-etch adhesives  

Ahn, Joonghee (Department of Conservative Dentistry, School of Dentistry, Pusan National University)
Jung, Kyoung-Hwa (Department of Conservative Dentistry, School of Dentistry, Pusan National University)
Son, Sung-Ae (Department of Conservative Dentistry, School of Dentistry, Pusan National University)
Hur, Bock (Department of Conservative Dentistry, School of Dentistry, Pusan National University)
Kwon, Yong-Hoon (Department of Dental Materials, School of Dentistry, Pusan National University)
Park, Jeong-Kil (Department of Conservative Dentistry, School of Dentistry, Pusan National University)
Publication Information
Restorative Dentistry and Endodontics / v.40, no.1, 2015 , pp. 68-74 More about this Journal
Abstract
Objectives: This study examined the effects of additional acid etching on the dentin bond strength of one-step self-etch adhesives with different compositions and pH. The effect of ethanol wetting on etched dentin bond strength of self-etch adhesives was also evaluated. Materials and Methods: Forty-two human permanent molars were classified into 21 groups according to the adhesive types (Clearfil SE Bond [SE, control]; G-aenial Bond [GB]; Xeno V [XV]; Beauti Bond [BB]; Adper Easy Bond [AE]; Single Bond Universal [SU]; All Bond Universal [AU]), and the dentin conditioning methods. Composite resins were placed on the dentin surfaces, and the teeth were sectioned. The microtensile bond strength was measured, and the failure mode of the fractured specimens was examined. The data were analyzed statistically using two-way ANOVA and Duncan's post hoc test. Results: In GB, XV and SE ($pH{\leq}2$), the bond strength was decreased significantly when the dentin was etched (p < 0.05). In BB, AE and SU (pH 2.4 - 2.7), additional etching did not affect the bond strength (p > 0.05). In AU (pH = 3.2), additional etching increased the bond strength significantly (p < 0.05). When adhesives were applied to the acid etched dentin with ethanol-wet bonding, the bond strength was significantly higher than that of the no ethanol-wet bonding groups, and the incidence of cohesive failure was increased. Conclusions: The effect of additional acid etching on the dentin bond strength was influenced by the pH of one-step self-etch adhesives. Ethanol wetting on etched dentin could create a stronger bonding performance of one-step self-etch adhesives for acid etched dentin.
Keywords
Ethanol-wet bonding; One-step self-etch adhesive; pH of adhesives;
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1 Van Meerbeek B, De Munck J, Yoshida Y, Inoue S, Vargas M, Vijay P, Van Landuyt K, Lambrechts P, Vanherle G. Buonocore memorial lecture. Adhesion to enamel and dentin: current status and future challenges. Oper Dent 2003;28:215-235.
2 Peumans M, Kanumilli P, De Munck J, Van Landuyt K, Lambrechts P, Van Meerbeek B. Clinical effectiveness of contemporary adhesives: a systematic review of current clinical trials. Dent Mater 2005;21:864-881.   DOI
3 Peumans M, De Munck J, Van Landuyt KL, Poitevin A, Lambrechts P, Van Meerbeek B. Eight-year clinical evalution of a two-step self-etch adhesive with and without selective enamel etching. Dent Mater 2010;26:1176-1184.   DOI
4 Akimoto N, Takamizu M, Momoi Y. 10-year clinical evaluation of a self-etching adhesive system. Oper Dent 2007;32:3-10.   DOI
5 Van Dijken JW, Sunnegardh-Gronberg K, Lindberg A. Clinical long-term retention of etch-and-rinse and selfetch adhesive systems in non-carious cervical lesions. A 13 years evaluation. Dent Mater 2007;23:1101-1107.   DOI
6 Perdigao J, Geraldeli S, Hodges JS. Total-etch versus self-etch adhesive: effect on postoperative sensitivity. J Am Dent Assoc 2003;134:1621-1629.   DOI
7 Unemori M, Matsuya Y, Akashi A, Goto Y, Akamine A. Self-etching adhesives and postoperative sensitivity. Am J Dent 2004;17:191-195.
8 Tay FR, King NM, Chan KM, Pashley DH. How can nanoleakage occur in self-etching adhesives systems that demineralize and infiltrate simultaneously? J Adhes Dent 2002;4:255-269.
9 Perdigao J, Geraldeli S. Bonding characteristics of selfetching adhesives to intact versus prepared enamel. J Esthet Restor Dent 2003;15:32-41.   DOI
10 De Munck J, Van Meerbeek B, Satoshi I, Vargas M, Yoshida Y, Armstrong S, Lambrechts P, Vanherle G. Microtensile bond strengths of one- and two-step selfetch adhesives to bur-cut enamel and dentin. Am J Dent 2003;16:414-420.
11 Abo T, Uno S, Sano H. Comparison of bonding efficacy of an all-in-one adhesive with a self-etching primer system. Eur J Oral Sci 2004;112:286-292.   DOI
12 Van Landuyt KL, Kanumilli P, De Munck J, Peumans M, Lambrechts P, Van Meerbeek B. Bond strength of a mild self-etch adhesive with and without prior acid-etching. J Dent 2006;34:77-85.   DOI
13 Torii Y, Itou K, Nishitani Y, Ishikawa K, Suzuki K. Effect of phosphoric acid etching prior to self-etching primer application on adhesion of resin composite to enamel and dentin. Am J Dent 2002;15:305-308.
14 Taschner M, Nato F, Mazzoni A, Frankenberger R, Kramer N, Di Lenarda R, Petschelt A, Breschi L. Role of preliminary etching for one-step self-etch adhesives. Eur J Oral Sci 2010;118:517-524.   DOI
15 Gokce K, Aykor A, Ersoy M, Ozel E, Soyman M. Effect of phosphoric acid etching and self-etching primer application methods on dentinal shear bond strength. J Adhes Dent 2008;10:345-349.
16 Sano H, Shono T, Takatsu T, Hosada H. Microporous dentin zone beneath resin-impregnated layer. Oper Dent 1994;19:59-64.
17 Breschi L, Mazzoni A, Ruggeri A, Cadenaro M, Di Lenarda R, De Stefano Dorigo E. Dental adhesion review: aging and stability of the bonded interface. Dent Mater 2008;24:90-101.   DOI
18 Erhardt MC, Cavalcante LM, Pimenta LA. Influence of phosphoric acid pre-treatment on self-etching bond strength. J Esthet Restor Dent 2004;16:33-40.   DOI
19 Ikeda M, Kurokawa H, Sunada N, Tamura Y, Takimoto M, Murayama R, Ando S, Miyazaki M. Influence of previous acid etching on dentin bond strength of self-etch adhesives. J Oral Sci 2009;51:527-534.   DOI
20 Hosaka K, Nishitani Y, Tagami J, Yoshiyama M, Brackett WW, Agee KA, Tay FR, Pashley DH. Durability of resindentin bonds to water- vs. ethanol-saturated dentin. J Dent Res 2009;88:146-151.   DOI
21 Pashley DH, Tay FR, Carvalho RM, Rueggeberg FA, Agee KA, Carrilho M, Donnelly A, Garcia-Godoy F. From dry bonding to water-wet bonding to ethanol-wet bonding. A review of the interactions between dentin matrix and solvated resins using a macromodel of the hybrid layer. Am J Dent 2007;20:7-20.
22 Sadek FT, Pashely DH, Nishitani Y, Carrilho MR, Donnelly A, Ferrari M, Tay FR. Application of hydrophobic resin adhesives to acid-etched dentin with alternative wet bonding technique. J Biomed Mater Res A 2008;84:19-29.
23 Cadenaro M, Breschi L, Rueggeberg FA, Agee K, Di Lenarda R, Carrilho M, Tay FR, Pashely DH. Effect of adhesive hydrophilicity and curing time on the permeability of resins bonded to water vs. ethanolsaturated acid-etched dentin. Dent Mater 2009;25:39-47.   DOI
24 Tay FR, Pashely DH, Kapur RR, Carrilho MR, Hur YB, Garrett LV, Tay KC. Bonding Bis-GMA to dentin-a proof of concept for hydrophobic dentin bonding. J Dent Res 2007;86:1034-1039.   DOI
25 Yoshida Y, Nagakane K, Fukuda R, Nakayama Y, Okazaki M, Shintani H, Inoue S, Tagawa Y, Suzuki K, De Munck J, Van Meerbeek B. Comparative study on adhesive performance of functional monomers. J Dent Res 2004;83:454-458.   DOI
26 Yoshida Y, Van Meerbeek B, Nakayama Y, Snauwaert J, Hellemans L, Lambrechts P, Vanherle G, Wakasa K. Evidence of chemical bonding at biomaterial-hard tissue interfaces. J Dent Res 2000;79:709-714.   DOI
27 Shin TP, Yao X, Huenergardt R, Walker MP, Wang Y. Morphological and chemical characterization of bonding hydrophobic adhesive to dentin using ethanol wet bonding technique. Dent Mater 2009;25:1050-1057.   DOI