Fully guided implantation approach and accuracy evaluation by digital registration method may be promising for dental student simulation training
As an innovated alternative to conventional teaching methodology, computer-aided learning (CAL) and virtual simulation (VS) training have been integrated in dental education [Implant placement training includes all steps in the implant surgery. The final evaluation of the accuracy of implant placement also provided the instructors with a more objective and convenient approach for teaching effect assessment. The students may also gain a more visualized and clear understanding of the ideal implant positions and angle, and how that was related to the good bone and soft tissue support, optimal prosthesis design, aesthetics, occlusion, loading transfer and access for hygiene maintenance. The visualized interface and the trimming and hiding functions of the software were also advantageous for instructors to explain in details and different view angles to the students for each case how to improve the accuracy.The adoption of real case-based learning method and simulated fully guided surgery as shown in this study as part of dental implantology training curriculum, may promisingly improve the trainee’s development, increase their confidence in the beginning of their implantology profession and minimize the leap between laboratory and clinic.