Esthetic Restoration of Two Severely Decayed Maxillary Central Incisors: A Case Report

coronal tooth tissue can use a post to retain a core enabling definitive restoration. Post material has been, until recently, primarily metal--be it cast or prefabricated. Currently, fiber-posts are promoted as being advantageous due to a favorable failure mechanism which may protect the root from fracture [1]. Endodontic posts are necessary to provide adequate retention and support when no sufficient remaining structure is available to retain the core. There are different materials and techniques to construct post-andcore, but there is no consensus about which one promotes better stress distribution on the remaining tooth structure [2]. The new ceramics used for final crowns by CAD/CAM technique associate aesthetic and good mechanical qualities, biocompatibility, and accurate marginal fit and low invasive preparation. Esthetic Restoration of Two Severely Decayed Maxillary Central Incisors: A Case Report Saafi J*, Debbabi I, Chakroun M, Harzallah BH and Cherif M