Fully Guided Implant Placement and Immediate Loading for the Restoration of the Edentulous Maxilla with a Fixed Dental Prosthesis: Report of Two Clinical Cases

Objective: The purpose of these two clinical cases reports was to present the variations in the surgical and prosthetic procedures related to an implant-supported fixed dental prosthesis (FDP) in the edentulous maxilla, following a fully guided implantation protocol and immediate loading. Case presentation: Two patients, one with terminal dentition and one with a completely edentulous maxilla, expressed the desire for immediate rehabilitation with an FDP and avoidance of multiple and complex surgical procedures. The clinical protocol for both cases included meticulous presurgical planning combining radiographic examination, diagnostic wax-up (conventional or digital), prosthetically driven digital planning of implant placement, fabrication of a surgical guide for fully guided implant installation, and delivery of a screw-retained fixed restoration. There was no report of any implant failure; the FDPs could be delivered as planned, and both patients expressed their satisfaction with the functional and esthetic outcomes. The clinical situation was stable at the recall.