In this planned case, the final prosthetic position is determined at the beginning, in the construction of the CT guide. The acrylic guide with radiopaque markers, is worn during the CT scan, and is related to in the planning.
In the images below you can see :
Wax-up of tooth position. CT guide scan appliance is made from the tooth set-up.
CT guide scan appliance tried in mouth before CT.
Panoramic, sagittal and planning views in Scan2Guide.
Virtual 3D guide and digital surgical guide automatically produced from the treatment plan (without metal sleeves).
Case by Dr Dale Howes, Prosthodontist, Johannesburg, South Africa