Dynamic navigation systems in dento-alveolar surgery: advancements and clinical applications

Dynamic navigation system (DNS) is an emerging technique providing more accuracy and precise positioning during dental surgical procedures. Studies have shown the application of DNS across several areas of dentistry, including implant surgery, oral and maxillofacial surgery, endodontics, and the treatment of supernumerary teeth. The use of DNS has demonstrated improved accuracy, reduced trauma, and safer approach. Key elements of DNS include a computer, tracking system specialized tracing tools and navigation software. The process of DNS operation begins with obtaining data and reconstructing imaging information. Next calibration of surgical instruments and spatial registration is carried out. The last phase involves executing time guided procedures using the navigation system. DNS applications have seen enhancements, in representation, precision in treatment, efficiency, safety measures and adaptability during procedures. While these advancements offer benefits the adoption of DNS comes with challenges such as high expenses the necessity for thorough training, extended preparation time and heightened exposure to radiation. Despite these hurdles continuous progress, continued advancements in DNS technology are expected to further broaden its applications in dentoalveolar surgery and greatly enhance the field of digital dentistry. Therefore, the application of DNS will be reviewed in dentoalveolar surgery.