Full arch implant rehabilitation
What we have learned hard way is that we can either maintain the tissue utilizing PET or we should overbuild.
Here a case of post ex implant placement, veneer grafting in Simonpieri style (learned on this very platform). Collagenized xenograft is utilized to produce sticky bone (and again, I learned about collagenized xenograft on this forum from Salah Huweis), PRF membranes only for graft coverage.
The case is a mixture of analog and digital - we are on our way to the completely digital workflow.