Designing a Single Lithium Disilicate Crown: A Computer-Aided Design and Computer-Aided Manufacturing Approach With...

Area of Science:

• Dentistry
• Biomaterials Engineering
• Digital Dentistry

Background:

• Single crowns for anterior restorations require high precision and aesthetic outcomes.
• Traditional methods can be time-consuming and may present challenges in achieving optimal fit and patient comfort.
• Advancements in digital dentistry offer potential improvements in restorative workflows.

Observation:

• The case report details the workflow of computer-aided design and manufacture (CAD/CAM) for single anterior crown restoration.
• The process includes extraoral scanning, virtual crown design, and automated milling.
• CAD/CAM technology was evaluated for its accuracy, efficiency, and aesthetic results.

Findings:

• CAD/CAM technology demonstrated enhanced accuracy in designing restoration contours, ensuring optimal fit and function.
• The workflow significantly reduced chairside time, contributing to improved patient satisfaction.
• Automated milling produced lifelike restoration contours, meeting aesthetic demands.

Implications:

• CAD/CAM technology presents a precise and efficient solution for single dental crowns in anterior restorations.
• This digital approach offers significant advantages for modern dental practices, improving clinical outcomes and patient experience.
• Material selection and clinical indications are key considerations for successful CAD/CAM application in restorative dentistry.