Fig. 3
From: Accuracy of dental implant placement with computer-guided surgery: a retrospective cohort study
Guided implant placement with the surgical guide with the flapless approach. A Fabrication of the surgical guide for maxillary partial edentulism. B After the surgical guide was positioned in the surgical site, a 4.6-mm-diameter guided tissue punch was utilized for soft tissue removal with the indentation on the guide to stop drilling. C Following drilling by a 2.0-mm pilot-guided drill and a 4.2-mm tapered guided drill, the guided implant was placed in the planned location. D Postoperative radiography