Year 2021, Volume 31 , Issue 1, Pages 88 - 93 2021-01-15

MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ

Gaye SAĞLAM [1] , Şükriye Ece GEDUK [2]


Amaç: Bu çalışmanın amacı farklı yüzey bitirme tekniklerinin Cerasmart ve Vita Enamic blokların renk değişimine etkisinin incelenmesidir. Gereç ve Yöntem: Cerasmart ve Vita Enamic hibrit CAD/CAM bloklar 1,5x12x12 mm3 boyutlarında su soğutması altında hassas kesme cihazı ile kesildi (n=36). Örnekler her bir materyal için 3’er alt gruba ayrıldı. 1. grup kontrol grubu olarak belirlendi ve herhangi bir polisaj işlemi yapılmadı. 2. gruba elmas içerikli cila lastiği ile mekanik parlatma, 3. gruba elmas içerikli polisaj pastası kullanılarak polisaj yapıldı. Tüm örneklerin başlangıç renk değerleri CIELAB renk sistemine göre dental spektrofotometre kullanılarak beyaz arka plan üzerinde ölçüldü. Ardından örnekler kahve solüsyonunda bekletildi. Yedinci gün sonunda örnekler solüsyondan çıkarıldı ve tekrar renk ölçümleri yapıldı. Renk değişimleri ΔE cinsinden hesaplandı. Elde edilen verilerin istatistik analizi Kruskal Wallis testi ile yapıldı. Bulgular: Cerasmart örneklerde başlangıç ve 7. gün renk değişimleri arasında anlamlı bir fark bulundu (p<0.05). Cerasmart örneklerde en düşük ΔE değeri mekanik polisaj grubunda elde edildi. Vita Enamic örneklerde başlangıç ve 7. Gün renk değişimleri arasında anlamlı bir fark bulunmamaktadır (p=0,166). Cerasmart örneklerde Vita Enamic’e göre daha yüksek ortalama ΔE değerleri görüldü. Sonuç: Mekanik ve pat ile polisaj işlemlerinin rezin seramik CAD/CAM bloklar ile üretilen restorasyonların renk stabilitesine olumlu etkisi bulunmaktadır. Anahtar kelimeler: CAD/CAM, rezin seramik, renk stabilitesi

THE EFFECT OF MANUAL AND PASTE POLISHING PROCEDURES ON THE COLOR STABILITY OF CAD/CAM HYBRID BLOCKS ABSTRACT

Aim:The aim of this study was to compare the color changes of the Cerasmart and Vita Enamic blocks which were applied different surface finishing techniques. Material and Method: Cerasmart and Vita Enamic hybrid CAD/CAM blocks were divided into sections with dimensions of 1,5x12x12 mm3 under water using a precision cutting device (n=36). The specimens randomly divided into 3 groups for each material. Group 1, as control, no polishing were applied. Group 2 were polished mechanically with diamond grit polisher. Group 3 were polished with diamond polishing paste. Initial color values of all specimens were measured in CIELAB color space with a dental spectrophotometer on a white background. Then specimens were immersed in coffee beverage. After 7 days, the color values were remeasured. ΔE values were calculated. The data was statistically analyzed by Kruskal Wallis. Results: There were statistically significant difference between initial and 7th day color change values in Cerasmart specimens (p<0.05). The lowest ΔE values were obtained in mechanical polishing group for Cerasmart. For Vita Enamic, no difference was found between initial and 7th day color change values (p=0,166). The higher ΔE values were obtained in the Cerasmart specimens then Vita Enamic. Conclusion: Mechanical and paste polishing procedures have a positive effect on the color stability of restorations produced with resin ceramic CAD / CAM blocks. Keywords: CAD/CAM, resin ceramic, staining resistance

CAD/CAM, rezin seramik, renk stabilitesi
  • 1. Davidowitz G, Kotick PG. The use of CAD/CAM in dentistry. Dent Clin North Am 2011; 55:559-70.
  • 2. Kim HK, Kim SH. Effect of the number of coloring liquid applications on the optical properties of monolithic zirconia. Dent Mater 2014; 30:229-37.
  • 3. Sagsoz O, Demirci T, Demirci G, Sagsoz NP, Yildiz M. The effects of different polishing techniques on the staining resistance of CAD/CAM resin-ceramics. J Adv Prosthodont 2016; 8:417-22.
  • 4. Coldea A, Swain MV, Thiel N. Mechanical properties of polymer-infiltrated-ceramic-network materials. Dent Mater 2013; 29:419-26.
  • 5. El Zhawi H, Kaizer MR, Chughtai A, Moraes RR, Zhang Y. Polymer infiltrated ceramic network structures for resistance to fatigue fracture and wear. Dent Mater 2016; 32:1352-61.
  • 6. GC Cerasmart Product Description. 2014;800. 323.7063 www.gcamerica.com.
  • 7. Kingery WD, Uhlmann DR, Bowen HK. Introduction to ceramics. 2nd ed. New York; John Wiley&Sons, 2013. p.46-76.
  • 8. Stawarczyk B, Sener B, Trottmann A, Roos M, Ozcan M, Hämmerle CH. Discoloration of manually fabricated resins and industrially fabricated CAD/CAM blocks versus glass-ceramic: effect of storage media, duration, and subsequent polishing. Dent Mater 2012; 31:377-83.
  • 9. Patel SB, Gordan VV, Barrett AA, Shen C. The effect of surface finishing and storage solutions on the color stability of resin based composites. J Am Dent Assoc 2004; 135:587-94.
  • 10. Dietschi D, Campanile G, Holz J, Meyer JM. Comparison of the color stability of ten new-generation composites: an in vitro study. Dent Mater 1994; 10:353-62.
  • 11. Aykent F, Yondem I, Ozyesil AG, Gunal SK, Avunduk MC, Ozkan S. Effect of different finishing techniques for restorative materials on surface roughness and bacterial adhesion. J Prosthet Dent 2010; 103:221-7.
  • 12. Haralur SB. Evaluation of efficiency of manual polishing over autoglazed and overglazed porcelain and its effect on plaque accumulation. J Adv Prosthodont 2012; 4:179-86. 13. Imirzalioglu P, Karacaer O, Yilmaz B, OzmenMsc I. Color stability of denture acrylic resins and a soft lining material against tea, coffee, and nicotine. J Prosthodont 2010; 19:118- 24. 14. Steiner R, Beier US, Heiss-Kisielewsky I, Engelmeier R, Dumfahrt H, Dhima M. Adjusting dental ceramics: An in vitro evaluation of the ability of various ceramic polishing kits to mimic glazed dental ceramic surface. J Prosthet Dent 2015; 113: 616-22. 15. Paravina RD, Ghinea R, Herrera LJ, Bona AD, Igiel C, Linninger M, Sakai M, Takahashi H, Tashkandi E, PerezMdel M. Color difference thresholds in dentistry. J Esthet Restor Dent. 2015; 27 Suppl 1: S1-9. 16. Paravina RD, Pérez MM, Ghinea R. Acceptability and perceptibility thresholds in dentistry: A comprehensive review of clinical and research applications. J Esthet Restor Dent. 2019; 31: 103-12. 17. Motro PF, Kursoglu P, Kazazoglu E. Effects of different surface treatments on stainability of ceramics. J Prosthet Dent 2012; 108:231-7.
  • 18. Yilmaz C, Korkmaz T, Demirköprülü H, Ergün G, Ozkan Y. Color stability of glazed and polished dental porcelains. J Prosthodont 2008; 17:20-4.
  • 19. Fuzzi M, Zaccheroni Z, Vallania G. Scanning electron microscopy and profilometer evaluation of glazed and polished dental porcelain. Int J Prosthodont 1996; 9:452–8.
  • 20. Fasbinder DJ, Neiva GF. Surface evaluation of polishing techniques for new resilient CAD/CAM restorative materials. J Esthet Restor Dent 2016; 28: 56-66.
  • 21. Koizumi H, Saiki O, Nogawa H, Hiraba H, Okazaki T, Matsumura H. Surface roughness and gloss of current CAD/CAM resin composites before and after tooth brush abrasion. Dent Mater J 2015; 34: 881-7.
  • 22. Awad D, Stawarczyk B, Liebermann A, Ilie N. Translucency of esthetic dental restorative CAD/CAM materials and composite resins with respect to thickness and surface roughness. J Prosthet Dent. 2015 Jun;113:534-40.
  • 23. Lauvahutanon S, Takahashi H, Shiozawa M, Iwasaki N, Asakawa Y, Oki M, Finger WJ, Arksornnukit M. Mechanical properties of composite resin blocks for CAD/CAM. Dent Mater J. 2014; 33:705-10.
  • 24. Güler AU, Güler E, Yücel AC, Ertaş E. Effects of polishing procedures on color stability of composite resins. J Appl Oral Sci 2009; 17:108-12.
  • 25. Kurt M, Turhan Bal B. Effects of accelerated artificial aging on the translucency and color stability of monolithic ceramics with different surface treatments. J Prosthet Dent 2019; 121:712.e1-712.e8.
  • 26. Acar O, Yılmaz B, Altintas SH, Chandrasekaran I, JohnstonWM. Color stainability of CAD/CAM and nanocomposite resin materials. J Prosthet Dent 2016; 115:71-5.
  • 27. Gawriolek M, Sikorska E, Ferreira LF, Costa AI, Khmelinskii I, Krawczyk A, Sikorski M, Koczorowski PR. Color and luminescence stability of selected dental materials in vitro. J Prosthodont 2012; 21:112-22.
  • 28. Lauvahutanon S, Shiozawa M, Takahashi H, Iwasaki N, Oki M, Finger WJ, Arksornnukit M. Discoloration of various CAD/CAM blocks after immersion in coffee. Restor Dent Endod 2017; 42:9-18.
Primary Language tr
Subjects Dental
Journal Section Araştırma Makalesi
Authors

Orcid: 0000-0002-6102-4933
Author: Gaye SAĞLAM
Institution: ZONGULDAK BÜLENT ECEVİT ÜNİVERSİTESİ, DİŞ HEKİMLİĞİ FAKÜLTESİ
Country: Andorra


Orcid: 0000-0003-2569-8428
Author: Şükriye Ece GEDUK
Institution: DİŞ HEKİMLİĞİ FAKÜLTESİ
Country: Andorra


Dates

Publication Date : January 15, 2021

Bibtex @research article { ataunidfd814030, journal = {Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi}, issn = {1300-9044}, eissn = {2667-5161}, address = {}, publisher = {Ataturk University}, year = {2021}, volume = {31}, pages = {88 - 93}, doi = {10.17567/ataunidfd.814030}, title = {MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ}, key = {cite}, author = {Sağlam, Gaye and Geduk, Şükriye Ece} }
APA Sağlam, G , Geduk, Ş . (2021). MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ . Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi , 31 (1) , 88-93 . DOI: 10.17567/ataunidfd.814030
MLA Sağlam, G , Geduk, Ş . "MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ" . Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi 31 (2021 ): 88-93 <https://dergipark.org.tr/en/pub/ataunidfd/issue/60082/814030>
Chicago Sağlam, G , Geduk, Ş . "MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ". Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi 31 (2021 ): 88-93
RIS TY - JOUR T1 - MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ AU - Gaye Sağlam , Şükriye Ece Geduk Y1 - 2021 PY - 2021 N1 - doi: 10.17567/ataunidfd.814030 DO - 10.17567/ataunidfd.814030 T2 - Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi JF - Journal JO - JOR SP - 88 EP - 93 VL - 31 IS - 1 SN - 1300-9044-2667-5161 M3 - doi: 10.17567/ataunidfd.814030 UR - https://doi.org/10.17567/ataunidfd.814030 Y2 - 2020 ER -
EndNote %0 Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ %A Gaye Sağlam , Şükriye Ece Geduk %T MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ %D 2021 %J Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi %P 1300-9044-2667-5161 %V 31 %N 1 %R doi: 10.17567/ataunidfd.814030 %U 10.17567/ataunidfd.814030
ISNAD Sağlam, Gaye , Geduk, Şükriye Ece . "MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ". Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi 31 / 1 (January 2021): 88-93 . https://doi.org/10.17567/ataunidfd.814030
AMA Sağlam G , Geduk Ş . MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ. Ata Diş Hek Fak Derg. 2021; 31(1): 88-93.
Vancouver Sağlam G , Geduk Ş . MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ. Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi. 2021; 31(1): 88-93.
IEEE G. Sağlam and Ş. Geduk , "MEKANİK VE PAT İLE PARLATMA İŞLEMLERİNİN CAD/CAM HİBRİT BLOKLARIN RENK STABİLİTESİNE ETKİSİ", Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi, vol. 31, no. 1, pp. 88-93, Jan. 2021, doi:10.17567/ataunidfd.814030