Adhesive Failure of Lava Ultimate and Lithium Disilicate Crowns Bonded to Zirconia Abutments: A Prospective Within-Patient Comparison
Schepke U, Lohbauer U, Meijer HJ, Cune MS (2018)
Publication Type: Journal article
Publication year: 2018
Journal
Book Volume: 31
Pages Range: 208-210
Journal Issue: 3
DOI: 10.11607/ijp.5617
Abstract
PURPOSE: To demonstrate the influence of restorative material on the success of clinical bonding to zirconia. MATERIALS AND METHODS: A total of 50 participants with a single implant received screw-retained restorations; ie, Lava Ultimate (LU) crowns extraorally bonded to zirconia abutments. After 1 year, lithium disilicate (LDS) was used as an alternative restorative material. These restorations were also followed for 1 year. RESULTS: Forty LU restorations (80%) debonded within 1 year of clinical service, whereas no bonding failures occurred with LDS restorations. CONCLUSION: The choice of restorative material for single crowns luted to zirconia implant abutments strongly influences the incidence of bonding failures.
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Netherlands (NL)How to cite
APA:
Schepke, U., Lohbauer, U., Meijer, H.J., & Cune, M.S. (2018). Adhesive Failure of Lava Ultimate and Lithium Disilicate Crowns Bonded to Zirconia Abutments: A Prospective Within-Patient Comparison. International Journal of Prosthodontics, 31(3), 208-210. https://doi.org/10.11607/ijp.5617
MLA:
Schepke, Ulf, et al. "Adhesive Failure of Lava Ultimate and Lithium Disilicate Crowns Bonded to Zirconia Abutments: A Prospective Within-Patient Comparison." International Journal of Prosthodontics 31.3 (2018): 208-210.
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