Computer-aided design/computer-aided manufacturing in dentistry – Future is present

Abstract

Computer-aided design/computer-aided manufacturing (CAD/CAM) restorations have developed at rapid pace since their introduction offering accuracy and more options. The paradigm shift from traditional techniques to CAD/CAM technology has brought about a revolutionary change in the way the restorations are fabricated. Impression techniques, burnout oven, and casting machines have been replaced by model scanning and CAD/CAM milling machines. Keyboards, monitors, and cursors have replaced Bunsen burners, wax, and carving instrument to fabricate crown and bridge prosthesis. CAD/CAM technology offers automated production, patient comfort, esthetically pleasing and strong restorations and cost-effectiveness to laboratories. CLINICAL RELEVANCE TO INTERDISCIPLINARY DENTISTRY Computer-aided design/computer.aided manufacturing technology is now a viable, predictable, and efficient alternative to traditional methods for fabrication of dental restorations It has innumerable clinical applications including fabrication of indirect restorations, occlusal splints, implant prosthodontics, maxillofacial prosthodontics, and orthodontics.