For a Front Tooth Implant Which is Best? Screw Retained or Cement Retained?
Cement-retained restorations offer a couple advantages including the elimination of un-esthetic screw access holes and greater resistance to porcelain fracture. The main advantage for screw retained is retrievablility.
In my practice for the usual when the abutment is at least 5mm and/or of proper retention I usually place cement retained restorations