Minimally invasive lithium disilicate ceramic veneers fabricated using chairside CAD/CAM

• Verfasst von: Schmitter, Marc [VerfasserIn]
• Verfasst von: Seydler, Bodo [VerfasserIn]
• Titel: Minimally invasive lithium disilicate ceramic veneers fabricated using chairside CAD/CAM
• Titelzusatz: a clinical report
• Verf.angabe: M. Schmitter, Prof Dr med dent and B. Seydler B, Dr med dent
• Umfang: 4 S.
• Fussnoten: Available online 2 February 2012 ; Gesehen am 13.06.2018
• Titel Quelle: Enthalten in: The journal of prosthetic dentistry
• Jahr Quelle: 2012
• Band/Heft Quelle: 107(2012), 2, S. 71-74
• ISSN Quelle: 1097-6841
• DOI: doi:10.1016/S0022-3913(12)00012-1
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 1576314626

Abstract

This clinical report describes the use of modern CAD/CAM technology combined with a conventional impression technique to treat a malformed tooth with ceramic veneer in a single appointment. A thin veneer (0.4 mm) made of lithium disilicate ceramic was used to correct the shape of the malformed tooth with a minimally invasive preparation using a chairside CAD/CAM system. Thus the treatment can be performed during one appointment. To facilitate the CAD/CAM process and fabrication of the veneer, a scanable model fabricated on a modified gypsum definitive cast was used. The malformed tooth was corrected on the cast by use of a composite resin and an impression was then made. This trimmed impression was used intraorally during the scanning process to facilitate fabrication of the veneer.