J Korean Acad Prosthodont.  2021 Jan;59(1):63-70. 10.4047/jkap.2021.59.1.63.

Digital duplication of provisional prosthesis to fabricate definitive prosthesis for full mouth rehabilitation using double scan technique

• Hong YT
• Koak JY
• Kim SK
• Heo SJ

• KMID: 2511650
• DOI: http://doi.org/10.4047/jkap.2021.59.1.63

Abstract

Using computer-aided design and manufacturing technique improve quality of treatment in many aspect. This case reports the complete mouth rehabilitation of a patient with amelogenesis imperfecta utilizing digital technology. Clinical examination revealed loss of mastication due to insufficient occlusal stop, missing teeth, interdental spacing due to microdontia, insufficient overbite, and etc. Full veneer crowns for teeth were selected, followed by a fixed partial denture and implant placement was done using CAD-CAM guide template with bone graft for partially edentulous space. Definitive restorations were duplicated by double scanning provisional restorations and successfully delivered to the patient. These full mouth rehabilitation procedures resulted in satisfactory outcomes for the patient functionally and aesthetically.

Keyword

Computer-aided design-computer-aided manufacturing (CAD-CAM); Computer guided implant surgery; Digital dentistry; Implant