Sadighpour L, Geramipanah F, Falahchai M, Tadbiri H. Marginal adaptation of three-unit interim restorations fabricated by the CAD-CAM systems and the direct method before and after thermocycling. J Clin Exp Dent. 2021;13(6):e572-9.

doi:10.4317/jced.57920

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References

1. Kim SH, Watts DC. Exotherm behavior of the polymer-based provisional crown and fixed partial denture materials. Dent Mater. 2004;20:383-7. https://doi.org/10.1016/j.dental.2003.11.001 PMid:15019454

2. Peng CC, Chung KH, Yau HT. Assessment of the internal fit and marginal integrity of interim crowns made by different manufacturing methods. J Prosthet Dent. 2020;123:514-22. https://doi.org/10.1016/j.prosdent.2019.02.024 PMid:31353116

3. Barghi N, Simmons EW. The marginal integrity of the temporary acrylic resin crown. J Prosthet Dent. 1976;36:274-7. https://doi.org/10.1016/0022-3913(76)90182-7 PMid:784959

4. Abdullah AO, Tsitrou EA, Pollington S. Comparative in vitro evaluation of CAD/CAM vs conventional provisional crowns. J Appl Oral Sci. 2016;24:258-63. https://doi.org/10.1590/1678-775720150451 PMid:27383707 PMCid:PMC5022219

5. Nejatidanesh F, Lotfi HR, Savabi O. Marginal accuracy of interim restorations fabricated from four interim autopolymerizing resins. J Prosthet Dent. 2006;95:364-7. https://doi.org/10.1016/j.prosdent.2006.02.030 PMid:16679131

6. Kim S, Watts D. Polymerization shrinkage-strain kinetics of temporary crown and bridge materials. Dent Mater. 2004;20:88-95. https://doi.org/10.1016/S0109-5641(03)00101-5 PMid:14698778

7. Rayyan MM, Aboushelib M, Sayed NM, Ibrahim A, Jimbo R. Comparison of interim restorations fabricated by CAD/CAM with those fabricated manually. J Prosthet Dent. 2015;114:414-9. https://doi.org/10.1016/j.prosdent.2015.03.007 PMid:26001490

8. Grajower R, Shaharbani S, Kaufman E. Temperature rise in pulp chamber during fabrication of temporary self-curing resin crowns. J Prosthet Dent. 1979;41:535-40. https://doi.org/10.1016/0022-3913(79)90088-X PMid:374714

9. Alt V, Hannig M, Wöstmann B, Balkenhol M. Fracture strength of temporary fixed partial dentures: CAD/CAM versus directly fabricated restorations. Dent Mater. 2011;27:339-47. https://doi.org/10.1016/j.dental.2010.11.012 PMid:21176946

10. Yao J, Li J, Wang Y, Huang H. Comparison of the flexural strength and marginal accuracy of traditional and CAD/CAM interim materials before and after thermal cycling. J Prosthet Dent. 2014;112:649-57. https://doi.org/10.1016/j.prosdent.2014.01.012 PMid:24721504

11. Memarian M, Sadighpour L, Nosratpour R, Fard MJK. Marginal Adaptation and Internal Fit of Posterior 3-Unit Zirconia FPDs Fabricated with Different CAD/CAM Systems. Eur J Prosthodont Restor Dent. 2017;25:79-85. PMid:28590093

12. Miyazaki T, Hotta Y. CAD/CAM systems available for the fabrication of crown and bridge restorations. Aust Dent J. 2011;56:97-106. https://doi.org/10.1111/j.1834-7819.2010.01300.x PMid:21564120

13. Peñate L, Basilio J, Roig M, Mercadé M. Comparative study of interim materials for direct fixed dental prostheses and their fabrication with CAD/CAM technique. J Prosthet Dent. 2015;114:248-53. https://doi.org/10.1016/j.prosdent.2014.12.023 PMid:25935084

14. Christensen GJ. Marginal fit of gold inlay castings. J Prosthet Dent. 1966;16:297-305. https://doi.org/10.1016/0022-3913(66)90082-5 PMid:5217112

15. McLean I. von Fraunhofer] A: The estimation of cemeni film ihitkness by an in vitro technique. Br Dent J. 1971;131:107-111. https://doi.org/10.1038/sj.bdj.4802708 PMid:5283545

16. Gratton DG, Aquilino SA. Interim restorations. Dent Clin North Am. 2004;48:487-97. https://doi.org/10.1016/j.cden.2003.12.007 PMid:15172612

17. Ehrenberg DS, Weiner S. Changes in marginal gap size of provisional resin crowns after occlusal loading and thermal cycling. J Prosthet Dent. 2000;84:139-48. https://doi.org/10.1067/mpr.2000.108027 PMid:10946330

18. Haselton DR, Diaz-Arnold AM, Vargas MA. Flexural strength of provisional crown and fixed partial denture resins. J Prosthet Dent. 2002;87:225-8. https://doi.org/10.1067/mpr.2002.121406 PMid:11854681

19. Young HM, Smith CT, Morton D. Comparative in vitro evaluation of two provisional restorative materials. J Prosthet Dent. 2001;85:129-32. https://doi.org/10.1067/mpr.2001.112797 PMid:11208201

20. Khng KYK, Ettinger RL, Armstrong SR, Lindquist T, Gratton DG, Qian F. In vitro evaluation of the marginal integrity of CAD/CAM interim crowns. J Prosthet Dent. 2016;115:617-23. https://doi.org/10.1016/j.prosdent.2015.10.002 PMid:26774313

21. Dureja I, Yadav B, Malhotra P, Dabas N, Bhargava A, Pahwa R. A comparative evaluation of vertical marginal fit of provisional crowns fabricated by computer-aided design/computer-aided manufacturing technique and direct (intraoral technique) and flexural strength of the materials: An in vitro study. J Indian Prosthodont Soc. 2018;18:314-20. https://doi.org/10.4103/jips.jips_306_17 PMid:30449959 PMCid:PMC6180741

22. Lee WS, Lee DH, Lee KB. Evaluation of internal fit of interim crown fabricated with CAD/CAM milling and 3D printing system. J Adv Prosthodont. 2017;9:265-70. https://doi.org/10.4047/jap.2017.9.4.265 PMid:28874993 PMCid:PMC5582092

23. Tjan AH, Tjan AH, Grant BE. Marginal accuracy of temporary composite crowns. J Prosthet Dent. 1987;58:417-21. https://doi.org/10.1016/0022-3913(87)90266-6 PMid:2959770

24. Nawafleh NA, Mack F, Evans J, Mackay J, Hatamleh MM. Accuracy and reliability of methods to measure marginal adaptation of crowns and FDPs: a literature review. J Prosthodont. 2013;22:419-28. https://doi.org/10.1111/jopr.12006 PMid:23289599

25. Falahchai M, Babaee Hemmati Y, Neshandar Asli H, Neshandar Asli M. Marginal adaptation of zirconia-reinforced lithium silicate overlays with different preparation designs. J Esthet Restor Dent. 2020. https://doi.org/10.1111/jerd.12642 PMid:32810388

26. Ehrenberg D, Weiner GI, Weiner S. Long-term effects of storage and thermal cycling on the marginal adaptation of provisional resin crowns: a pilot study. J Prosthet Dent. 2006;95:230-6. https://doi.org/10.1016/j.prosdent.2005.12.012 PMid:16543021

27. Dubois RJ, Kyriakakis P, Weiner S, Vaidyanathan T. Effects of occlusal loading and thermocycling on the marginal gaps of light-polymerized and autopolymerized resin provisional crowns. J Prosthet Dent. 1999;82:161-6. https://doi.org/10.1016/S0022-3913(99)70150-2 PMid:10424978

28. Givens Jr EJ, Neiva G, Yaman P, Dennison JB. Marginal adaptation and color stability of four provisional materials. J Prosthodont. 2008;17:97-101. https://doi.org/10.1111/j.1532-849X.2007.00256.x PMid:17971123

29. Hamza TA, Rosenstiel SF, El-Hosary MM, Ibraheem RM. Fracture resistance of fiber-reinforced PMMA interim fixed partial dentures. J Prosthodont. 2006;15:223-8. https://doi.org/10.1111/j.1532-849X.2006.00110.x PMid:16827734

30. Caglar I, Ates SM, Yesil Duymus Z. An in vitro evaluation of the effect of various adhesives and surface treatments on bond strength of resin cement to polyetheretherketone. J Prosthodont. 2019;28:e342-e9. https://doi.org/10.1111/jopr.12791 PMid:29654646