Benefits and Limitations of Computer-Assisted Surgery in Maxillofacial Surgery

Abstract

Computer-assisted surgery (CAS) has revolutionised surgical procedures in both medicine and dentistry. This review explores the benefits and limitations of CAS in maxillofacial surgery. Virtual surgical planning allows for a clear declaration of surgical intentions, avoiding conflicts between resection and reconstruction teams, and enabling communication of preferences and uncertainties. CAD-CAM software facilitates virtual surgery and generates templates and cutting guides for precise implementation in the operating room. CAS has had a significant impact on dental implant placement, enabling accurate positioning and improved outcomes. It also aids in skull base surgery and the removal of foreign bodies. Navigation systems provide real-time tracking and visualisation, ensuring accuracy and safety. However, because of the mandible's movement, there are restrictions, especially in mandibular surgery. Despite these challenges, CAS offers numerous advantages, including increased precision, reduced anaesthesia time, and improved efficiency