Comparison Between Conventional and Digital Workflow in Dental Prosthesis

The intervention that was administered was a full digital workflow. It includes an initial digital planning, an optical impression with intraoral scanner and a CAD-CAM milled zirconia crown. No analog materials were used.

The intervention that was administered was a combined digital and traditional workflow. The initial planning was digital, then the impression was performed with analog impression material (silicones) and the final zirconia crown was CAD-CAM milled, with a digital procedure.

The intervention that was administered was a conventional workflow that doesn't provide any digital step. The impression was taken with analog material (silicones) and the final prosthesis was a metal-ceramic crown, realized on plaster cast.