Abstract

While adhesive cements assure proper bonding, all-ceramic restorations can restore lost functionalities and combine material strength with superior esthetics and long-term stability. The mechanical qualities of dental ceramics used in prosthodontics have significantly improved over the past several years because of new processing methods and improved microstructures. The most prevalent glass ceramic material, lithium desilicated, is a biocompatible and aesthetically pleasing material with exceptional mechanical qualities and a broad range of applications. It is used to fabricate inlays, veneers, and crowns (both anterior and posterior). Additionally, because they can preserve and extend the integrity of the tooth, these materials only need minimally intrusive preparation. The final clinical stage of cementation in permanent prosthesis can be exceedingly difficult. The correctness of two key operations completed during the most recent clinic visit the disinfection of the prepared tooth and cementation determines the durability of restorations.

Keywords: Photodynamic Therapy; Ceramic Restorations; Case Study; Ceramic; Biocompatible