Esthetic and functionally restoration of endodontically treated tooth is commonly performed by a post and core. Many causes of failure can lead to fracture of abutment such as composite debonding, trauma and recurrent caries. This paper describes a simplified technique for fabrication of a casted post and core by retrofitting an old metal ceramic crown using duralay resin as model without the original die or its replica in a simple and time-saving way.

This review aims to report the current literature on the status of ferrule in root-filled teeth, classify the different types of ferrules, highlight the biomechanical failures due to inadequate ferrule effect, and discuss the current restorative concepts according to the ferrule design principles.

This case report highlights an esthetic replacement of defective metal ceramic bridge by a ceramic zirconia one after performing the necessary changes in preparations to ensure esthetic and function.

This article describes the use of a resin-bonded fixed partial denture as a conservative solution for the replacement of a missing lateral incisor. A etal-ceramic resin-bonded fixed partial denture RBFPD had been firstly performed then it was replaced by a ZRB-FPD for biological and esthetic concerns.

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