The Journal of Korean Academy of Prosthodontics (대한치과보철학회지)

The Korean Academy of Prosthodonitics (대한치과보철학회)
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The effet of cooling rate on the residual stresses in the veneer ceramics of zirconia-ceramic restorations: a literature review

냉각속도가 지르코니아-도재 수복물의 전장도재 내 잔류응력에 미치는 효과에 관한 문헌고찰

  • Chang, Jea-Seung (Department of Dentistry, Yong-In Severance Hospital, College of Dentistry, Yonsei University) ;
  • Kim, Sunjai (Department of Prosthodontics, Gangnam Severance Dental Hospital, College of Dentistry, Yonsei University)
  • 장재승 (연세대학교 용인세브란스병원 치과) ;
  • 김선재 (연세대학교 강남세브란스 치과병원 치과보철과)
  • Received : 2014.03.14
  • Accepted : 2014.04.15
  • Published : 2014.04.30
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Abstract

Nowadays, dental zirconia is widely used as a framework material for a fixed dental prosthesis as well as a single restoration. However, clinical studies have reported high incidence of veneer chipping of zirconia-ceramic restorations compared to that of metal-ceramics. Several factors were raised as the possible causes of veneer ceramic chipping, however, it is still in debate. Recently, residual stresses in the veneer ceramics after cooling process gathers attention as one possible cause of chipping and many studies reported that the rate of cooling significantly influenced the types and the amount of residual stress. The purpose of current review was to briefly describe the effect of cooling rate on the residual stress in zirconia-ceramics. It was also described that the different behavior of residual stress between zirconia-ceramics and metal-ceramics following different cooling rate.

최근 많이 이용되고 있는 지르코니아-도재 수복물은 그 적용범위가 점차로 증가하고 있다. 임상연구결과에서 지르코니아 코어는 매우 높은 성공율을 보이고 있으나 코어 위에 축성되는 전장도재는 기존에 이용되어온 금속-도재 수복물에 비해 높은 파절빈도를 나타내고 있다. 이러한 파절의 원인으로 여러가지 요소가 거론되고 있으나 아직 명확하게 설명하고 있지는 못하다. 최근 전장도재 축성 후 냉각과정에서 잔존하는 잔류응력이 전장도재의 파절에 영향을 미칠 수 있다는 연구결과가 속속 발표되고 있다. 본 고찰에서는 잔류응력이 무엇이며 도재 축성 후 냉각과정에서 어떤 기전을 통해 전장도재 내에 잔류응력이 발생하는지, 또한 기존의 금속-도재 수복물에서 발생하는 잔류응력과는 어떤 차이가 있는지 문헌고찰을 통해 살펴보고자 한다.

Keywords

References

  1. Guess PC, Schultheis S, Bonfante EA, Coelho PG, Ferencz JL, Silva NR. All-ceramic systems: laboratory and clinical performance. Dent Clin North Am 2011;55:333-52. https://doi.org/10.1016/j.cden.2011.01.005
  2. Christensen RP, Ploeger BJ. A clinical comparison of zirconia, metal and alumina fixed-prosthesis frameworks veneered with layered or pressed ceramic: a three-year report. J Am Dent Assoc 2010;141:1317-29. https://doi.org/10.14219/jada.archive.2010.0076
  3. Kelly JR, Benetti P. Ceramic materials in dentistry: historical evolution and current practice. Aust Dent J 2011;56:84-96. https://doi.org/10.1111/j.1834-7819.2010.01299.x
  4. Molin MK, Karlsson SL. Five-year clinical prospective evaluation of zirconia-based Denzir 3-unit FPDs. Int J Prosthodont 2008;21:223-7.
  5. Sorrentino R, De Simone G, Tete S, Russo S, Zarone F. Five-year prospective clinical study of posterior three-unit zirconia-based fixed dental prostheses. Clin Oral Investig 2012;16:977-85. https://doi.org/10.1007/s00784-011-0575-2
  6. Sailer I, Gottnerb J, Kanelb S, Hammerle CH. Randomized controlled clinical trial of zirconia-ceramic and metal-ceramic posterior fixed dental prostheses: a 3-year follow-up. Int J Prosthodont 2009;22:553-60.
  7. Sailer I, Pjetursson BE, Zwahlen M, Hammerle CH. A systematic review of the survival and complication rates of all-ceramic and metal-ceramic reconstructions after an observation period of at least 3 years. Part II: Fixed dental prostheses. Clin Oral Implants Res 2007;18:86-96.
  8. Rinke S, Gersdorff N, Lange K, Roediger M. Prospective evaluation of zirconia posterior fixed partial dentures: 7-year clinical results. Int J Prosthodont 2013;26:164-71. https://doi.org/10.11607/ijp.3229
  9. Sax C, Hammerle CH, Sailer I. 10-year clinical outcomes of fixed dental prostheses with zirconia frameworks. Int J Comput Dent 2011;14:183-202.
  10. Burke FJ, Crisp RJ, Cowan AJ, Lamb J, Thompson O, Tulloch N. Five-year clinical evaluation of zirconia-based bridges in patients in UK general dental practices. J Dent 2013;41:992-9. https://doi.org/10.1016/j.jdent.2013.08.007
  11. Koenig V, Vanheusden AJ, Le Goff SO, Mainjot AK. Clinical risk factors related to failures with zirconia-based restorations: an up to 9-year retrospective study. J Dent 2013;41:1164-74. https://doi.org/10.1016/j.jdent.2013.10.009
  12. Aboushelib MN, Feilzer AJ, Kleverlaan CJ. Bridging the gap between clinical failure and laboratory fracture strength tests using a fractographic approach. Dent Mater 2009;25:383-91. https://doi.org/10.1016/j.dental.2008.09.001
  13. Aboushelib MN, Kleverlaan CJ, Feilzer AJ. Effect of zirconia type on its bond strength with different veneer ceramics. J Prosthodont 2008;17:401-8. https://doi.org/10.1111/j.1532-849X.2008.00306.x
  14. Guess PC, Kulis A, Witkowski S, Wolkewitz M, Zhang Y, Strub JR. Shear bond strengths between different zirconia cores and veneering ceramics and their susceptibility to thermocycling. Dent Mater 2008;24:1556-67. https://doi.org/10.1016/j.dental.2008.03.028
  15. Go¨stemeyer G, Jendras M, Dittmer MP, Bach FW, Stiesch M, Kohorst P. Influence of cooling rate on zirconia/veneer interfacial adhesion. Acta Biomater 2010;6:4532-8. https://doi.org/10.1016/j.actbio.2010.06.026
  16. Guess PC, Bonfante EA, Silva NR, Coelho PG, Thompson VP. Effect of core design and veneering technique on damage and reliability of Y-TZP-supported crowns. Dent Mater 2013;29:307-16. https://doi.org/10.1016/j.dental.2012.11.012
  17. Silva NR, Bonfante EA, Rafferty BT, Zavanelli RA, Rekow ED, Thompson VP, Coelho PG. Modified Y-TZP core design improves all-ceramic crown reliability. J Dent Res 2011;90:104-8. https://doi.org/10.1177/0022034510384617
  18. Guazzato M, Walton TR, Franklin W, Davis G, Bohl C, Klineberg I. Influence of thickness and cooling rate on development of spontaneous cracks in porcelain/zirconia structures. Aust Dent J 2010;55:306-10. https://doi.org/10.1111/j.1834-7819.2010.01239.x
  19. Mainjot AK, Schajer GS, Vanheusden AJ, Sadoun MJ. Influence of cooling rate on residual stress profile in veneering ceramic: measurement by hole-drilling. Dent Mater 2011;27:906-14. https://doi.org/10.1016/j.dental.2011.05.005
  20. Rues S, Kro¨ger E, Mu¨ller D, Schmitter M. Effect of firing protocols on cohesive failure of all-ceramic crowns. J Dent 2010;38:987-94. https://doi.org/10.1016/j.jdent.2010.08.014
  21. Anusavice KJ, DeHoff PH, Hojjatie B, Gray A. Influence of tempering and contraction mismatch on crack development in ceramic surfaces. J Dent Res 1989;68:1182-7. https://doi.org/10.1177/00220345890680070801
  22. Swain MV. Unstable cracking (chipping) of veneering porcelain on all-ceramic dental crowns and fixed partial dentures. Acta Biomater 2009;5:1668-77. https://doi.org/10.1016/j.actbio.2008.12.016
  23. Tholey MJ, Swain MV, Thiel N. Thermal gradients and residual stresses in veneered Y-TZP frameworks. Dent Mater 2011;27: 1102-10. https://doi.org/10.1016/j.dental.2011.08.001
  24. Meira JB, Reis BR, Tanaka CB, Ballester RY, Cesar PF, Versluis A, Swain MV. Residual stresses in Y-TZP crowns due to changes in the thermal contraction coefficient of veneers. Dent Mater 2013;29:594-601. https://doi.org/10.1016/j.dental.2013.03.012
  25. Bonfante EA, Rafferty BT, Silva NR, Hanan JC, Rekow ED, Thompson VP, Coelho PG. Residual thermal stress simulation in three-dimensional molar crown systems: a finite element analysis. J Prosthodont 2012;21:529-34. https://doi.org/10.1111/j.1532-849X.2012.00866.x
  26. DeHoff PH, Anusavice KJ. Viscoelastic stress analysis of thermally compatible and incompatible metal-ceramic systems. Dent Mater 1998;14:237-45. https://doi.org/10.1016/S0109-5641(98)00031-1
  27. Marshall DB, Lawn BR. An indentation technique for measuring stresses in tempered glass surfaces. J Am Ceram Soc 1977; 60:86-7. https://doi.org/10.1111/j.1151-2916.1977.tb16106.x
  28. Belli R, Monteiro S Jr, Baratieri LN, Katte H, Petschelt A, Lohbauer U. A photoelastic assessment of residual stresses in zirconia-veneer crowns. J Dent Res 2012;91:316-20. https://doi.org/10.1177/0022034511435100
  29. Mainjot AK, Schajer GS, Vanheusden AJ, Sadoun MJ. Residual stress measurement in veneering ceramic by hole-drilling. Dent Mater 2011;27:439-44. https://doi.org/10.1016/j.dental.2010.12.002
  30. Anusavice KJ, Hojjatie B. Effect of thermal tempering on strength and crack propagation behavior of feldspathic porcelains. J Dent Res 1991;70:1009-13. https://doi.org/10.1177/00220345910700060201
  31. Coffey JP, Anusavice KJ, DeHoff PH, Lee RB, Hojjatie B. Influence of contraction mismatch and cooling rate on flexural failure of PFM systems. J Dent Res 1988;67:61-5. https://doi.org/10.1177/00220345880670011201
  32. Pjetursson BE, Sailer I, Zwahlen M, Ha¨mmerle CH. A systematic review of the survival and complication rates of all-ceramic and metal-ceramic reconstructions after an observation period of at least 3 years. Part I: Single crowns. Clin Oral Implants Res 2007; 18:73-85. https://doi.org/10.1111/j.1600-0501.2007.01467.x

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