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http://dx.doi.org/10.4047/jkap.2020.58.1.67

Full mouth rehabilitation of a severely worn dentition using intraoral scanner and the CAD/CAM double scanning technique  

Yoon, Se-Na (Department of Prosthodontics, School of Dentistry, Seoul National University)
Han, Jung-Suk (Department of Prosthodontics, School of Dentistry, Seoul National University)
Yeo, In-Sung (Department of Prosthodontics, School of Dentistry, Seoul National University)
Yoon, Hyung-In (Department of Prosthodontics, School of Dentistry, Seoul National University)
Publication Information
The Journal of Korean Academy of Prosthodontics / v.58, no.1, 2020 , pp. 67-76 More about this Journal
Abstract
With the evolution of the computer-aided design/computer-aided manufacturing (CAD/CAM) technology, the intraoral scanners are playing an increasingly important role, as they are the first step towards a completely digital workflow. The CAD/CAM double scanning technique has been used to transfer the information from provisional restorations to definitive restorations. In this case, a 67-year-old male with esthetically compromised anterior teeth, generalized severe attrition of teeth, and reduced vertical dimension was treated with full mouth rehabilitation including a re-establishment of the lost vertical dimension of occlusion assisted by the crown lengthening procedure. The provisional restorations were fabricated using an intraoral scanner and the CAD/CAM double scanning technique. After the period of adaption, the definitive monolithic zirconia restorations were delivered. The CAD/CAM double scanning technique successfully transferred the occlusal and morphological characteristics, obtained from the provisional restorations, to the definitive restorations.
Keywords
Computer-aided design/computer-aided manufacturing (CAD/CAM); Double scanning technique; Intraoral scanner; Tooth wear; Vertical dimension of occlusion; Zirconium oxide;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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