Full crown for post-endo restoration and occlusal considerations

– The defective bond

– The ferrule effect

– Retentive protection of the bonded post & core

– The roman arch structure restoration

– Crown surgical lengthening or orthodontic extrusion

– Fiber post vs. cast gold post

– The three parameters for cervical cerclage and full crown retention

– The finish line margin: chamfer, shoulder, knife edge

– Minimal invasive preparation

– Functional stress redistribution: occlusal load, load on the remaining cervical dentin, and load along the canal wall

-The engineering and architectural concept of the restoration

– Step-by-step video demonstration for full zirconia crown restoration of endodontically treated upper first molar:

- Radiographic evaluation of the tooth post endo treatment

- Application of the retraction cord

- Mechanical preparation protocol

- Taking of silicone impression

- CAD/CAM laboratory procedure and try-in

- Cementation of the restoration

- Occlusal check. 

Recommended for: Prosthodontists, Endodontists, Restorers, General dentists.