LiSi restorations made with a complete digital work flow
1. Patient in need to restore the occlusion and increase its stability after maxilla-facial surgery and orthodontic treatment.
2-3.Removal of old amalgam under rubbed dam
4-5. Hybridization of dentin with G-Premio Bond, Cervical Margin Elevation and build up of cavities with flowable resin composite (Universal Flow)
6. Preparation design of the two cavities.
7-10 .stl files generated by iOS Aadva impression. All the margins are well visible.
11-12. The two abutments under rubber dam ready for the adhesive luting procedure.
13-16 Steps of luting.
17. The two LiSi restorations immediately after removing the rubber dam.
18-20. The two restorations after 6 month of clinical service.
Case by Prof. Marco Ferrari and Mr. Gianni Bonadeo