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Effect of erbium-doped yttrium-aluminum-garnet laser on surface characteristics and biocompatibility of resorbable blast media titanium

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Er:YAG laser irradiation can modify the surface characteristics of titanium surface. This study aimed to evaluate the influence of Er:YAG laser irradiation on mechanical, chemical, and biological characteristics of resorbable blast media (RBM) titanium surfaces. RBM disks were divided into 4 groups. Control groups were nonirradiated RBM disks. Laser irradiated groups were divided into the RBM-50, RBM-100, and RBM-250 group which irradiated Er:YAG laser at energy level 50, 100, and 250 mJ/pulse, respectively. In scanning electron microscopy (SEM) images, whereas the RBM-50 group showed slightly melted surface area, RBM-100 and RBM- 250 groups showed broken areas caused by Er:YAG laser. Laser irradiated groups had significantly higher roughness than the control group. The roughness of the RBM-50 group was comparable with the RBM-100 group and significantly lower than the RBM-250 group (p<0.05). In X-ray diffractometer analysis of the laser irradiated group, Ti (002) (rutile) proportion to Ti (101) (anatase) was decreased according to energy level. In X-ray photoelectron spectroscopy analysis, RBM-50 and RBM-100 groups show the crystal change from acidic Ti-OH to basic Ti-OH. MC3T3-E1 cells of all groups adhered and proliferated well on the surfaces and their morphology was not different between groups in SEM images. The alkaline phosphatase activity levels of RBM-50 and RBM-100 groups showed higher than those of the control group (p<0.05). Therefore, within the limitations of this study, Er:YAG laser irradiation at low energy levels can modify mechanical and chemical characteristics of the RBM surface, leading to improve the biological responses of osteoblastic cells on the surface.

Abstract

Er:YAG laser irradiation can modify the surface characteristics of titanium surface. This study aimed to evaluate the influence of Er:YAG laser irradiation on mechanical, chemical, and biological characteristics of resorbable blast media (RBM) titanium surfaces. RBM disks were divided into 4 groups. Control groups were nonirradiated RBM disks. Laser irradiated groups were divided into the RBM-50, RBM-100, and RBM-250 group which irradiated Er:YAG laser at energy level 50, 100, and 250 mJ/pulse, respectively. In scanning electron microscopy (SEM) images, whereas the RBM-50 group showed slightly melted surface area, RBM-100 and RBM- 250 groups showed broken areas caused by Er:YAG laser. Laser irradiated groups had significantly higher roughness than the control group. The roughness of the RBM-50 group was comparable with the RBM-100 group and significantly lower than the RBM-250 group (p<0.05). In X-ray diffractometer analysis of the laser irradiated group, Ti (002) (rutile) proportion to Ti (101) (anatase) was decreased according to energy level. In X-ray photoelectron spectroscopy analysis, RBM-50 and RBM-100 groups show the crystal change from acidic Ti-OH to basic Ti-OH. MC3T3-E1 cells of all groups adhered and proliferated well on the surfaces and their morphology was not different between groups in SEM images. The alkaline phosphatase activity levels of RBM-50 and RBM-100 groups showed higher than those of the control group (p<0.05). Therefore, within the limitations of this study, Er:YAG laser irradiation at low energy levels can modify mechanical and chemical characteristics of the RBM surface, leading to improve the biological responses of osteoblastic cells on the surface.

참고문헌 (39)

  1. Arthur Belém Novaes Jr, "Influence of implant surfaces on osseointegration", Brazilian Dental Journal, 21(6), pp.471~481 (2010), FapUNIFESP (SciELO)[DOI]
  2. Block MS, "Hydroxyapatite-coated cylindrical implants in the posterior mandible : 10-year observations", Int J Oral Maxillofac Implants, 11, pp.626~633 (1996)
  3. C J Watson, "A 3 to 4 year study of single tooth hydroxylapatite coated endosseous dental implants", British Dental Journal, 187(2), pp.90~94 (1999), Springer Science and Business Media LLC[DOI]
  4. Wennerberg A, "On implant surfaces : a review of current knowledge and opinions", Int J Oral Maxillofac Implants, 25, pp.63~74 (2010)
  5. Maurizio Piattelli, "Bone Response to Machined and Resorbable Blast Material Titanium Implants: An Experimental Study in Rabbits", Journal of Oral Implantology, 28(1), pp.2~8 (2002), American Academy of Implant Dentistry[DOI]
  6. Antonio Sanz R, "Experimental Study of Bone Response to a New Surface Treatment of Endosseous Titanium Implants", Implant Dentistry, 10(2), pp.126~131 (2001), Ovid Technologies (Wolters Kluwer Health)[DOI]
  7. Nader Ayobian-Markazi, "Effects of Er: YAG laser irradiation on wettability, surface roughness, and biocompatibility of SLA titanium surfaces: an in vitro study", Lasers in Medical Science, 30(2), pp.561~566 (2015), Springer Science and Business Media LLC[DOI]
  8. Matthias Kreisler, "Bactericidal Effect of the Er:YAG Laser on Dental Implant Surfaces: An In Vitro Study", Journal of Periodontology, 73(11), pp.1292~1298 (2002), Wiley[DOI]
  9. Aristeo Atsushi Takasaki, "Er:YAG laser therapy for peri-implant infection: a histological study", Lasers in Medical Science, 22(3), pp.143~157 (2007), Springer Science and Business Media LLC[DOI]
  10. Lampin M, "Correlation between substratum roughness and wettability, cell adhesion, and cell migration", J Biomed Mater Res, 36(1), pp.99~108 (1997), Wiley[DOI]
  11. Matthias Kreisler, "In vitro evaluation of the biocompatibility of contaminated implant surfaces treated with an Er: YAG laser and an air powder system", Clin Oral Implants Res, 16(1), pp.36~43 (2005), Wiley[DOI]
  12. 엄소원, "Er:YAG 레이저 조사가 티타늄의 표면특성에 미치는 영향", Oral Biology Research, 38(2), pp.92~98 (2014), 치의학연구원[DOI]
  13. Lee KJ, "Surface characteristics of titanium implant modified by blasting and acid-etching treatment", J Korean Rec Soc Dent Mater, 35, pp.29~30 (2008)
  14. Tomoko Matsuyama, "Effects of the Er:YAG Laser Irradiation on Titanium Implant Materials and Contaminated Implant Abutment Surfaces", Journal of Clinical Laser Medicine & Surgery, 21(1), pp.7~17 (2003), Mary Ann Liebert Inc[DOI]
  15. Igarashi M, "Inductive effects of dexamethasone on the gene expression of Cbfa1, Osterix and bone matrix proteins during differentiation of cultured primary rat osteoblasts", J Mol Histol, 35, pp.3~10 (2004)[DOI]
  16. R. A. Spurr, "Quantitative Analysis of Anatase-Rutile Mixtures with an X-Ray Diffractometer", Analytical Chemistry, 29(5), pp.760~762 (1957), American Chemical Society (ACS)[DOI]
  17. Birte Größner-Schreiber, "Modified implant surfaces show different biofilm compositions underin vivoconditions", Clinical Oral Implants Research, 20(8), pp.817~826 (2009), Wiley[DOI]
  18. Stefan Renvert, "Non-surgical treatment of peri-implant mucositis and peri-implantitis: a literature review", Journal of Clinical Periodontology, 35(Suppl 8), pp.305~315 (2008), Wiley[DOI]
  19. Yoichi Taniguchi, "Optimal Er:YAG laser irradiation parameters for debridement of microstructured fixture surfaces of titanium dental implants", Lasers in Medical Science, 28(4), pp.1057~1068 (2013), Springer Science and Business Media LLC[DOI]
  20. A Gaggl, "Scanning electron microscopical analysis of laser-treated titanium implant surfaces—a comparative study", Biomaterials, 21(10), pp.1067~1073 (2000), Elsevier BV[DOI]
  21. Silvia Cei, "Effect of Laser Micromachining of Titanium on Viability and Responsiveness of Osteoblast-Like Cells", Implant Dentistry, 20(4), pp.285~291 (2011), Ovid Technologies (Wolters Kluwer Health)[DOI]
  22. M. E. Khosroshahi, "In vitro and in vivo studies of osteoblast cell response to a titanium-6 aluminium-4 vanadium surface modified by neodymium:yttrium–aluminium–garnet laser and silicon carbide paper", Lasers in Medical Science, 24(6), pp.925~939 (2009), Springer Science and Business Media LLC[DOI]
  23. Guo Z, "Bone response to a pure titanium implant surface modified by laser etching and microarc oxidation", Int J Oral Maxillofac Implants, 25, pp.130~136 (2010)
  24. A. Wennerberg, "A histomorghometric study of screw-shaped and removal torque titanium implants with three different surface topographies", Clinical Oral Implants Research, 6(1), pp.24~30 (1995), Wiley[DOI]
  25. Gonshor A, "A Prospective, Multicenter, 4-Year Study of the ACE Surgical Resorbable Blast Media Implant", Journal of Oral Implantology, 29(4), pp.174~180 (2003), American Academy of Implant Dentistry[DOI]
  26. Charles W. Robertson, "Lambert Absorption Coefficients of Water in the Infrared*", Journal of the Optical Society of America, 61(10), pp.1316~1320 (1971), The Optical Society[DOI]
  27. George M. Hale, "Optical Constants of Water in the 200-nm to 200-μm Wavelength Region", Applied Optics, 12(3), pp.555~563 (1973), The Optical Society[DOI]
  28. Schwarz F, "Effects of an Er:YAG laser and the Vector ultrasonic system on the biocompatibility of titanium implants in cultures of human osteoblast-like cells", Clin Oral Implants Res, 14(6), pp.784~792 (2003), Wiley[DOI]
  29. Albrektsson T, "Oral implant surfaces : part 1--review focusing on topographic and chemical properties of different surfaces and in vivo responses to them", Int J Prosthodont, 17, pp.536~543 (2004)
  30. Wennerberg A, "A 1-year follow-up of implants of differing surface roughness placed in rabbit bone", Int J Oral Maxillofac Implants, 12, pp.486~494 (1997)
  31. "A simulated comparison between profile and areal surface parameters: Ra as an estimate of Sa" (2017)[URL]
  32. Seung-Il Shin, "The effect of Er:YAG laser irradiation on the scanning electron microscopic structure and surface roughness of various implant surfaces: an in vitro study", Lasers in Medical Science, 26(6), pp.767~776 (2011), Springer Science and Business Media LLC[DOI]
  33. Stubinger S, "Surface alterations of polished and sandblasted and acid-etched titanium implants after Er : YAG, carbon dioxide, and diode laser irradiation", Int J Oral Maxillofac Implants, 25, pp.104~111 (2010)
  34. Masaki Uchida, "Structural dependence of apatite formation on titania gels in a simulated body fluid", Journal of Biomedical Materials Research, 64A(1), pp.164~170 (2003), Wiley[DOI]
  35. W. Wu, "Nucleation and Crystal Growth of Octacalcium Phosphate on Titanium Oxide Surfaces", Langmuir, 13(4), pp.861~865 (1997), American Chemical Society (ACS)[DOI]
  36. 김승민, "TiO2 광촉매 활성에서 Rutile 구조의 영향", 대한화학회지, 49(6), pp.1~6 (2005), 대한화학회
  37. Hiroaki Takadama, "An X-ray photoelectron spectroscopy study of the process of apatite formation on bioactive titanium metal", Journal of Biomedical Materials Research, 55(2), pp.185~193 (2001), Wiley[DOI]
  38. Anton Friedmann, "In vitro attachment of osteoblasts on contaminated rough titanium surfaces treated by Er:YAG laser", Journal of Biomedical Materials Research Part A, 79, pp.53~60 (2006), Wiley[DOI]
  39. Nader Ayobian-Markazi, "An in vitro evaluation of the responses of human osteoblast-like SaOs-2 cells to SLA titanium surfaces irradiated by erbium:yttrium–aluminum–garnet (Er:YAG) lasers", Lasers in Medical Science, 29(1), pp.47~53 (2014), Springer Science and Business Media LLC[DOI]

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