Abstract
Blue diode lasers are alternative curing devices for dental composites. The aim of this study was to investigate the influence of blue diode laser polymerization on shear bond strength of bulk fill composites to human dentin and temperature rise during two types of polymerization. Composite cylinders of SDR Plus(SDR) and Ever X Flow(EX) were bonded to dentin slabs using Adhese Universal and curing devices blue diode laser (449 nm, 1.6 W) and Power Cure LED. For each material and curing device there were two polymerization approaches: 1)conventional: separate curing of adhesive; 2)co-curing: simultaneous adhesive and composite curing. Polymerization modes for each material in conventional and co-curing(c) approach were: blue laser 2000 mW/cm2 for 5 s (L5 and L5c); blue laser 1000 mW/cm2 for 10 s (L10 and L10c); Power Cure 2000 mW/cm2 for 5 s (LED5 and LED5c); Power Cure 1000 mW/cm2 for 10 s (LED10 and LED10c). Temeperature was measured using thermal vision camera. For SDR, the highest bond strength was 24.3 MPa in L10c, and the lowest 9.2 MPa in LED5c. EX exhibited the highest bond strength(21.3 MPa) in LED5, and the lowest in L5(7.7 MPa). The highest temperature rise for SDR was in L10 and L5 (7.3 and 7.2 °C), and the lowest in LED5(0.8 °C). For EX, the highest temperature rise was in L5 (13.0 °C), and the lowest in LED5 (0.7 °C). Temperature rise was higher during blue laser polymerization, especially at high intensity and with conventional curing. Preferable blue laser curing mode is co-curing at 1000mW/cm2 for 10 s.
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References
Vouvoudi EC (2022) Overviws on the Progress of Flowable Dental Polymeric Composites: Their Composition, Polymerization Process. Flowability Radiopacity Aspects Polymers 14:4182. https://doi.org/10.3390/polym14194182
Van Ende A, De Munck J, Lise DP, Van Meerbeek B (2017) Bulk-Fill Composites: A Review of the Current Literature. J Adhes Dent 19:95–109. https://doi.org/10.3290/j.jad.a38141
Van Dijken JW, Pallesen U (2016) Posterior bulk-filled resin composite restorations: A 5-year randomized controlled clinical study. J Dent 51:29–35
Ilie N (2019) Sufficiency of curing in high-viscosity bulk-fill resin composites with enhanced opacity. Clin Oral Investig 23:747–755
Moszner N, Fischer UK, Ganster B, Liska R, Rheinberger V (2008) Benzoyl germanium derivatives as novel visible light photoinitiators for dental materials. Dent Mater 24:901–907
Gupta R, Tomer AK, Kumari A, Perle N (2017) Chauhan, P.; Rana, S. Recent advances in bulkfill flowable composite resins: A review. Int J Appl Dent Sci 3:79–81
GC Company (2020) Strong to the core. ever X FlowTM comprehensive guide. Version 1.0. GC Europe. https://www.gc.dental/europe/sites/europe.gc.dental/files/products/downloads/everxflow/manual/MAN_Comprehensive_Guide.pdf. Accessed 25 Sept 2023
Rizzante FAP, Mondelli RFL, Furuse AY, Borges AFS, Mendonça G, Ishikiriama SK (2019) Shrinkage stress and elastic modulus assessment of bulk-fill composites. J Appl Oral Sci 27:e20180132. https://doi.org/10.1590/1678-7757-2018-0132
Fugolin AP, Pfeifer CS (2017) New Resins for Dental Composites. J Dent Res 96:1085–1091
Tiu J, Belli R, Lohbauer U (2019) Rising R-curves in particulate/fiber-reinforced resin composite layered systems. J Mech Behav Biomed Mater 103:103537
Lassila L, Säilynoja E, Prinssi R, Vallittu P, Garoushi S (2019) Characterization of a new fiber-reinforced flowable composite. Odontology 107:342–352
Negovetic Mandic V, Par M, Marovic D, Rakić M, Tarle Z, Klarić Sever E (2023) Blue Laser for Polymerization of Bulk-Fill Composites: Influence on Polymerization Kinetics. Nanomaterials 13:303. https://doi.org/10.3390/nano13020303
Santini A (2010) Current status of visible light activation units and the curing of light-activated resin-based composite materials. Dent Update 37:214–217
Trevisanello L, Meneghini M, Mura G, Sanna C, Buso S, Spiazzi G, Vanzi M, Meneghesso G, Zanoni E (2007) Thermal stability analysis of High Brightness LED during high temperature and electrical aging. Proc SPIE Int Soc Opt Eng 6669:231–240
Arrizabalaga-Larrañaga A, Nielen MWF, Blokland MH (2021) Hand-Held Diode Laser for On-Site Analysis Using Transportable Mass Spectrometry. Anal Chem 93:8122–8127
Fornaini C, Fekrazad R, Rocca JP, Zhang S, Merigo E (2021) Use of Blue and Blue-Violet Lasers in Dentistry: A Narrative Review. J Lasers Med Sci 12:e31. https://doi.org/10.34172/jlms.2021.31
Kelsey WP 3rd, Blankenau RJ, Powell GL, Barkmeier WW, Cavel WT, Whisenant BK (1989) Enhancement of physical properties of resin restorative materials by laser polymerization. Lasers Surg Med 9:623–627. https://doi.org/10.1002/lsm.1900090613
Powell GL, Pahlevan A, Tabatabaei MH, Arami S, Valizadeh S (2016) Effect of LED and Argon Laser on Degree of Conversion and Temperature Rise of Hybrid and Low Shrinkage Composite Resins Open. Dent J 10:538–545. https://doi.org/10.2174/1874210601610010538
Fleming MG, Maillet WA (1999) Photopolymerization of composite resin using the argon laser. J Can Dent Assoc 65:447–450
Drost T, Reimann S, Frentzen M, Meister J (2019) Effectiveness of photopolymerization in composite resins using a novel 445-nm diode laser in comparison to LED and halogen bulb technology. Lasers Med Sci 34:729–736. https://doi.org/10.1007/s10103-018-2651-1
Puppala R, Hegde A, Munshi AK (1996) Laser and light cured composite resin restorations: in-vitro comparison of isotope and dye penetrations. J Clin Pediatr Dent 20:213–218
Kouros P, Dionysopoulos D, Deligianni A, Strakas D, Sfeikos T, Tolidis K (2020) Evaluation of photopolymerization efficacy and temperature rise of a composite resin using a blue diode laser (445 nm). Eur J Oral Sci 128:535–541. https://doi.org/10.1111/eos.12742
Maucoski C, Price RB, Sullivan B, Guarneri JAG, Gusso B, Arrais CAG (2023) In-vitro pulpal temperature increases when photo-curing bulk-fill resin-based composites using laser or light-emitting diode light curing units. J Esthet Restor Dent 35:705–716. https://doi.org/10.1111/jerd.13022
Jawad MM, Abdul Qader ST, Zaidan AA, Zaidan BB, Naji AW, Abdul Qader IT (2011) An Overview of Laser Principle, Laser-Tissue Interaction Mechanisms and Laser Safety Precautions for Medical Laser Users. Int J Pharm 7:149–160
Le Bell AM, Tanner J, Lassila LV, Kangasniemi I, Vallittu PK (2003) Depth of light-initiated polymerization of glass fiber-reinforced composite in a simulated root canal. Int J Prosthodont 16:403–408
Vukelja J, Klarić Sever E, Sever I, Jukić Krmek S, Tarle Z (2021) Effect of Conventional Adhesive Application or Co-Curing Technique on Dentin Bond Strength. Materials 14:7664. https://doi.org/10.3390/ma14247664
Harlow JE, Rueggeberg FA, Labrie D, Sullivan B, Price RB (2016) Transmission of violet and blue light through conventional (layered) and bulk cured resin-based composites. J Dent 53:44–50. https://doi.org/10.1016/j.jdent.2016.06.007
Bucuta S, Ilie N (2014) Light transmittance and micro-mechanical properties of bulk fill vs. conventional resin-based composites. Clin Oral Investig 18:1991–2000
Van Meerbeek B, De Munck J, Yoshida Y, Inoue S, Vargas M, Vijay P, Van Landuyt K, Lambrechts P, Vanherle G (2003) Buonocore memorial lecture. Adhesion to enamel and dentin: current status and future challenges. Oper Dent 28:215–235
Braga RR, Ballester RY, Ferracane JL (2005) Factors involved in the development of polymerization shrinkage stress in resin-composites: A systematic review. Dent Mater 21:962–970
Unterbrink GL, Liebenberg WH (1999) Flowable resin composites as “filled adhesives”: Literature review and clinical recommendations. Quintessence Int 30:249–257
Chapman JL, Burgess O, Holst S, Sadan A, Biatz MB (2007) Pre-curing of self-etching bonding agents and its effect on the bond strengths of the resin composite to the dentin and enamel. Quintessence Int 38:637–641
Viswanathan R, Shashibhushan KK, Subba Reddy VV (2011) Short communication: Pre- and co-curing effect of adhesives on shear bond strengths of composite resins to primary enamel and dentine: An in vitro study. Eur Arch Paediatr Dent 12:308–311
Meyer M (2019) Processing of collagen-based biomaterials and the resulting materials properties. Biomed Eng Online 18:24. https://doi.org/10.1186/s12938-019-0647-0
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This research was funded by University of Zagreb research support for the academic year 2023/24, leader professor Eva Klarić.
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Conceptualization: Mario Rakić, Eva Klarić and Ana Ivanišević; Samples preparation: Eva Klarić, Ana Ivanišević and Anja Baraba; Methodology: Eva Klarić, Ana Ivanišević and Anja Braba; Formal analysis and investigation: Mario Rakić, Sara Čekalović Agović and Antonela Šošić; Writing—original draft preparation: Ana Ivanišević and Eva Klarić; Writing—review and editing: Anja Baraba and Mario Rakić; Resources: Mario Rakić and Eva Kalrić; Supervision: Eva Klarić.
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The study was conducted according to the guidelines of the Declaration of Helsinki and the use of extracted human teeth has been approved by the Ethics Committee of the School of dental medicine, University of Zagreb (05-PA-30-XXI-10/2020).
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Rakić, M., Ivanišević, A., Baraba, A. et al. Blue Laser for Polymerization of Bulk Fill Composites: Influence on dentin bond strength and temperature rise during curing and co-curing method. Lasers Med Sci 39, 93 (2024). https://doi.org/10.1007/s10103-024-04040-z
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DOI: https://doi.org/10.1007/s10103-024-04040-z