1. The document discusses different types of materials used for esthetic dental restorations including metal-ceramic, all-ceramic, and fiber-reinforced composites. 2. It describes the components, properties, advantages, and disadvantages of porcelain, zirconia, alumina, and fiber-reinforced composites. 3. Tooth preparation for all-ceramic restorations requires reducing tooth structure minimally while ensuring retention, resistance, and support of the restoration.

1. Alaa AlQutub Umm AlQura University, Faculty of Dentistry

15. Tooth Preparation For All Ceramic Restoration

23. Cast Restorations Intra-Coronal Intra-Radicular Inlays Onlays Post & Core Extra-Coronal All Metal Full Coverage Partial Coverage All Ceramic PFM Modif. ¾ Crown Pin modif ¾ crown Proximal ½ crown 7/8 Crown Revere ¾ Crown ¾ Crown

24. Metal Ceramic preparation (PMF)

25. Partial Coverage

30. Fiber-Reinforced composite FPD