Esthetic and Functional Rehabilitation of Severely Worn Dentition Using Facially Driven Treatment Planning and Digital Workflow
November 15, 2025
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13 min
Advancements in three-dimensional (3D) smile design enhance full-mouth rehabilitation by streamlining treatment planning and improving patient outcomes. This case report from the University of Pennsylvania outlines utilizing CAD/CAM technology to restore severely worn dentition in a 47-year-old female, incorporating a facially generated treatment planning approach. By implementing a fully digital workflow, the process maximizes efficiency and predictability, addressing multifactorial tooth wear and ensuring aesthetically pleasing and functional restorations while considering patient preferences.
1. 3D smile design enhances full-mouth rehabilitation through efficient planning. 2. CAD/CAM technology is vital for durable lithium-disilicate restorations. 3. Tooth wear can stem from mechanical and chemical factors. 4. Minimally invasive approaches are key to preserving tooth structure. 5. Facially generated treatment planning improves esthetic outcomes. 6. Digital workflows ensure precise and predictable results. 7. Patient satisfaction is crucial for treatment success. 8. Regular dental follow-ups and preventive measures are recommended.
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