Effect of adhesive luting on the fracture resistance of zirconia compared to that of composite resin and lithium disilicate glass ceramic

다국어 초록 (Multilingual Abstract)

Objectives: The purpose of this study was to evaluate the effect of adhesive luting on the fracture resistance of zirconia compared to that of a composite resin and a lithium disilicate glass ceramic. Materials and Methods: The specimens (dimension: 2 mm x 2 mm x 25 mm) of the composite resin, lithium disilicate glass ceramic, and yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) were prepared. These were then divided into nine groups: three non-luting groups, three non-adhesive luting groups, and three adhesive luting groups, for each restorative material. In the nonluting groups, specimens were placed on the bovine tooth without any luting agents.
In the non-adhesive luting groups, only zinc phosphate cement was used for luting the specimen to the bovine tooth. In the adhesive luting groups, specimens were pretreated, and the adhesive luting procedure was performed using a self-adhesive resin cement. For all the groups, a flexural test was performed using universal testing machine, in which the fracture resistance was measured by recording the force at which the specimen was fractured. Results: The fracture resistance after adhesive luting increased by approximately 29% in the case of the composite resin, 26% in the case of the lithium disilicate glass ceramic, and only 2% in the case of Y-TZP as compared to non-adhesive luting. Conclusions: The fracture resistance of Y-TZP did not increased significantly after adhesive luting as compared to that of the composite resin and the lithium disilicate glass ceramic.

참고문헌 (Reference)

1 Piconi C, "Zirconia as a ceramic biomaterial" 20 : 1-25, 1999

2 Piwowarczyk A, "The shear bond strength between luting cements and zirconia ceramics after two pre-treatments" 30 : 382-388, 2005

3 Furukawa K, "The effects of luting resin bond to dentin on the strength of dentin supported by indirect resin composite" 18 : 136-142, 2002

4 Burke FJ, "The effect of variations in bonding procedure on fracture resistance of dentin-bonded all-ceramic crowns" 26 : 293-300, 1995

5 Ozcan M, "The effect of surface treatment on the shear bond strength of luting cement to a glass-infiltrated alumina ceramic" 14 : 335-339, 2001

6 Rüttermann S, "The effect of different bonding techniques on ceramic/resin shear bond strength" 10 : 197-203, 2008

7 Kern M, "Surface conditioning influences zirconia ceramic bonding" 88 : 817-822, 2009

8 Guazzato M, "Strength, fracture toughness and microstructure of a selection of all-ceramic materials. Part II. Zirconia-based dental ceramics" 20 : 449-456, 2004

9 Platt JA, "Resin cements: into the 21st century" 20 : 1173-1182, 1999

10 Peumans M, "Porcelain veneers: a review of the literature" 28 : 163-177, 2000

11 Valandro LF, "Microtensile bond strength of a resin cement to silicacoated and silanized In-Ceram Zirconia before and after aging" 20 : 70-72, 2007

12 Memarpour M, "Microleakage of adhesive and nonadhesive luting cements for stainless steel crowns" 33 : 501-504, 2011

13 Mak YF, "Micro-tensile bond testing of resin cements to dentin and an indirect resin composite" 18 : 609-621, 2002

14 Masaki T, "Mechanical properties of toughened ZrO2‐Y2O3ceramics" 69 : 638-640, 1986

15 Wegner SM, "Long-term resin bond strength to zirconia ceramic" 2 : 139-147, 2000

16 Swain MV, "Limitation of maximum strength of zirconia‐toughened ceramics by transformation toughening increment" 68 : C97-C99, 1985

17 Swain MV, "Influence of thermal decomposition on the mechanical properties of magnesia‐stabilized cubic zirconia" 66 : 358-362, 1983

18 Ernst CP, "In vitro retentive strength of zirconium oxide ceramic crowns using different luting agents" 93 : 551-558, 2005

19 Burke FJ, "Fracture resistance of teeth restored with indirect composite resins: the effect of alternative luting procedures" 25 : 269-275, 1994

20 Chen L, "Evaluation of silicacoating techniques for zirconia bonding" 24 : 79-84, 2011

21 Atsu SS, "Effect of zirconium-oxide ceramic surface treatments on the bond strength to adhesive resin" 95 : 430-436, 2006

22 Ozcan M, "Effect of various surface conditioning methods on the adhesion of dualcure resin cement with MDP functional monomer to zirconia after thermal aging" 27 : 99-104, 2008

23 Ozcan M, "Effect of surface conditioning methods on the bond strength of luting cement to ceramics" 19 : 725-731, 2003

24 Kitayama S, "Effect of primer treatment on bonding of resin cements to zirconia ceramic" 26 : 426-432, 2010

25 Scherrer SS, "Effect of cement film thickness on the fracture resistance of a machinable glass-ceramic" 10 : 172-177, 1994

26 Lehmann F, "Durability of resin bonding to zirconia ceramic using different primers" 11 : 479-483, 2009

27 Hill EE, "Dental cements for definitive luting: a review and practical clinical considerations" 51 : 643-658, 2007

28 Chevalier J, "Crack propagation behavior of Y‐TZP ceramics" 78 : 1889-1894, 1995

29 Tanaka R, "Cooperation of phosphate monomer and silica modification on zirconia" 87 : 666-670, 2008

30 de la Macorra JC, "Conventional and adhesive luting cements" 6 : 198-204, 2002

31 Kern M, "Bonding to zirconia ceramic:adhesion methods and their durability" 14 : 64-71, 1998

32 Kumbuloglu O, "Bonding of resin composite luting cements to zirconium oxide by two air-particle abrasion methods" 31 : 248-255, 2006

33 Yoshida K, "Bonding of dual-cured resin cement to zirconia ceramic using phosphate acid ester monomer and zirconate coupler" 77 : 28-33, 2006

34 Dérand P, "Bond strength of luting cements to zirconium oxide ceramics" 13 : 131-135, 2000

35 Manhart J, "A 2-year clinical study of composite and ceramic inlays" 4 : 192-198, 2000