Top

Published in:

01-03-2011 | Original Article

Shear bond strength of bonding to enamel with different laser irradiation distances

Authors: Güvenç Başaran, Nihal Hamamcı, Atılım Akkurt

Published in: Lasers in Medical Science | Issue 2/2011

Abstract

The aim of this study was to investigate the shear bond strength of bonding to enamel following laser etching with the Er:YAG or Er,Cr:YSGG laser using different irradiation distances. Of 99 extracted human premolar teeth, 90 were divided equally into nine groups. In the control group (group A) the teeth were etched with 38% phosphoric acid. In the laser groups (groups B–I) the enamel surface of the teeth was laser-irradiated, groups B–E with the Er:YAG laser and groups F–I with the Er,Cr:YSGG laser at distances of 1, 2, 4 and 6 mm, respectively. The shear bond strengths were tested using a universal testing machine. The shear bond strengths associated with the Er:YAG laser at 4 and 6 mm and the Er,Cr:YSGG laser at 2, 4 and 6 mm were significantly less than the strengths obtained with the other irradiation distances (p<0.001). The Er:YAG laser at 1 mm and the Er,Cr:YSGG laser at 1 mm etched enamel in the same manner (p>0.05). This finding was confirmed by scanning electron microscopy examination. Irradiation distance did influence the strength of adhesion to enamel. The mean shear bond strengths and enamel surface etching obtained with the Er:YAG laser at 1 and 2 mm and the Er,Cr:YSGG laser at 1 mm were comparable to that obtained with acid etching.

Buonocore MG (1955) A simple method of increasing the adhesion of acrylic filling materials to enamel surfaces. J Dent Res 34:849–853CrossRefPubMed

Grandhi RK, Combe EC, Speidel TM (2001) Shear bond strength of stainless steel orthodontic brackets with a moisture-insensitive primer. Am J Orthod Dentofacial Orthop 119:251–255CrossRefPubMed

Driessens FC (1977) Chemical adhesion in dentistry. Int Dent J 27:317–323PubMed

Pashley DH (1992) The effects of acid etching on the pulpodentin complex. Oper Dent 17:229–242PubMed

Oho T, Morioka T (1990) A possible mechanism of acquired acid resistance of human dental enamel by laser irradiation. Caries Res 24:86–92CrossRefPubMed

Bishara SE, VonWald L, Laffoon JF, Warren JJ (2001) Effect of a self-etch primer/adhesive on the shear bond strength of orthodontic brackets. Am J Orthod Dentofacial Orthop 119:621–624CrossRefPubMed

Yamada R, Hayakawa T, Kasai K (2002) Effect of using self-etching primer for bonding orthodontic brackets. Angle Orthod 72:558–564PubMed

Chigira H, Koike T, Hasegawa T, Itoh K, Wakumoto S, Hayakawa T (1989) Effect of the self etching dentin primers on bonding efficacy of dentine adhesive. Dent Mater J 8:86–92PubMed

Maiman TH (1960) Stimulated optical radiation in ruby. Nature 187:493–494CrossRef

10.

Klein AL, Rodrigues LK, Eduardo CP, Nobre dos Santos M, Cury JA (2005) Caries inhibition around composite restorations by pulsed carbon dioxide laser application. Eur J Oral Sci 113:239–244CrossRefPubMed

11.

Üşümez S, Orhan M, Üşümez A (2002) Laser etching of enamel for direct bonding with an Er,Cr:YSGG hydrokinetic laser system. Am J Orthod Dentofacial Orthop 122:649–656CrossRefPubMed

12.

Apel C, Meister J, Schmitt N, Graber HG, Gutknecht N (2002) Calcium solubility of dental enamel following sub-ablative Er:YAG and Er:YSGG laser irradiation in vitro. Lasers Surg Med 30:337–341CrossRefPubMed

13.

Schein MT, Bocangel JS, Nogueira GE, Schein PA (2003) SEM evaluation of the interaction pattern between dentin and resin after cavity preparation using Er:YAG laser. J Dent 31:127–135CrossRefPubMed

14.

Cozean C, Arcoria CJ, Pelagalli J, Powell GL (1997) Dentistry for the 21st century? Erbium:YAG laser for teeth. J Am Dent Assoc 128:1080–1087PubMed

15.

Özer T, Başaran G, Berk N (2008) Laser etching of enamel for orthodontic bonding. Am J Orthod Dentofac Orthop 134:193–197CrossRef

16.

Visuri SR, Gilbert JL, Wring DD, Wigdor HA, Walsh JT (1996) Shear strength of composite bonded Er:YAG laser prepared dentin. J Dent Res 75:599–605CrossRefPubMed

17.

Attrill DC, Davies RM, King TA, Dickinson MR, Blinkhorn AS (2004) Thermal effects of Er:YAG laser on a simulated dental pulp: a quantitative evaluation of the effects of a water spray. J Dent 32:35–40CrossRefPubMed

18.

Armengol V, Jean A, Rohanizadeh R, Hamel H (1999) Scanning electron microscopic analysis of diseased and healthy dental hard tissues after Er:YAG laser irradiation: in vitro study. J Endod 25:543–546CrossRefPubMed

19.

Gonçalves M, Corona SA, Pécora JD, Dibb RG (2003) Influence of the frequency of Er:YAG laser on the bond strength of dental enamel. J Clin Laser Med Surg 21:105–108CrossRefPubMed

20.

Tokonabe H, Kouji R, Watanabe H, Nakamura J, Matsumato K (1999) Morphological changes of human teeth with Er:YAG laser irradiation. J Clin Laser Med Surg 17:7–12PubMed

21.

de Souza-Gabriel AE, Chinelatti MA, Borsatto MC, Pecora JD, Palma-Dibb RG, Corona SA (2006) Effect of Er:YAG laser irradiation distance on superficial dentin morphology. Am J Dent 19:217–221PubMed

22.

Myers ML (1991) The effect of laser irradiation on oral tissues. J Prosthet Dent 66:395–397CrossRefPubMed

23.

von Fraunhofer JA, Allen DJ, Orbell GM (1993) Laser etching of enamel for direct bonding. Angle Orthod 63:73–76

24.

Aizawa K, Kameyama A, Kato J, Oda Y, Hirai Y (2008) Influence of free-hand vs uniform irradiation on tensile bond strength in Er:YAG-lased dentin. J Adhes Dent 10:295–299PubMed

25.

Silverstone LM, Saxton CA, Dogan IL, Fjerskov D (1975) Variation in the pattern of acid etching on human dental enamel examined by scanning electron microscope. Caries Res 9:373–387CrossRefPubMed

26.

Ramos RP, Chinelatti MA, Chimello DT, Borsatto MC, Pecora JD, Palma-Dibb RG (2004) Bonding of self etching and total etching systems to Er:YAG laser irradiated dentin. Tensile bond strength and scanning electron microscopy. Braz Dent J 15:19–20

27.

Arcoria CJ, Lippas MG, Vitasek BA (1993) Enamel surface roughness analysis after laser ablation and acid-etching. J Oral Rehabil 20:213–224CrossRefPubMed

28.

Lee BS, Hsieh T, Lee YL, Lan WH, Hsu YJ, Wen PH, Lin CP (2003) Bond strengths of orthodontic bracket after acid-etched, Er:YAG laser-irradiated and combined treatment on enamel surface. Angle Orthod 73:565–570PubMed

29.

Kameyama A, Kato J, Aizawa K, Suemori T, Nakazawa Y, Ogata T, Hirai Y (2008) Tensile bond strength of one-step self-etch adhesives to Er:YAG laser irradiated and non-irradiated enamel. Dent Mater J 27:386–391CrossRefPubMed

30.

Tanji EY, Matsumoto K, Eduardo CP (1997) Scanning electron microscopic observations of dentin surface conditioned with the Er:YAG laser. Dtsch Gesellschaft Laser Newsletter 8:6

31.

Başaran G, Özer T, Berk N, Hamamcı O (2007) Etching enamel for orthodontics with an erbium, chromium:yttrium-scandium-gallium-garnet laser system. Angle Orthod 77:117–124CrossRefPubMed

32.

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 Prosthet Dent 84:280–288CrossRefPubMed

33.

Nelson DG, Jongebloed WL, Featherstone JD (1986) Laser irradiation of human dental enamel and dentine. N Z Dent J 82:74–77PubMed

34.

Souza-Gabriel AE, Chinelatti MA, Borsatto MC, Pécora JD, Palma-Dibb RG, Corona SA (2008) SEM analysis of enamel surface treated by Er:YAG laser: influence of irradiation distance. Microsc Res Tech 71:536–541CrossRefPubMed

Title: Shear bond strength of bonding to enamel with different laser irradiation distances
Authors: Güvenç Başaran
Nihal Hamamcı
Atılım Akkurt
Publication date: 01-03-2011
Publisher: Springer-Verlag
Published in: Lasers in Medical Science / Issue 2/2011
Print ISSN: 0268-8921
Electronic ISSN: 1435-604X
DOI: https://doi.org/10.1007/s10103-009-0747-3

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Shear bond strength of bonding to enamel with different laser irradiation distances

Abstract

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Abstract

Please log in to get access to this content

Other articles of this Issue 2/2011

Diode laser treatment of Barrett’s esophagus: long-term results

Different air-water spray regulations affect the healing of Er,Cr:YSGG laser incisions

Numerical investigation of nanoparticle-assisted laser-induced interstitial thermotherapy toward tumor and cancer treatments

Characteristics of scar margin dynamic with time based on multiphoton microscopy

In vitro studies of the ablation mechanism of periodontopathic bacteria and decontamination effect on periodontally diseased root surfaces by erbium:yttrium–aluminum–garnet laser

Topical delivery and photodynamic evaluation of a multivesicular liposomal Rose Bengal