Nasser Abdullah Alshehri, Albatool Hassan Baroom, Jassem Abdullah Al Mubarak, sara Sulaiman al rashdi, Heba Ibrahim Mubaraki, Abeya Ghalib Mardini, Samirah hashim jabir, Ragad abdulrhman alshehri, Nesmah Nazeer Bahrawi ,Mohammed Samir Al-Janoubi
Introduction: The primary goal of endodontic therapy is to prevent and treat apical periodontitis. Proper cleaning and shaping of canals, irrigation, and coronal seal are essential to achieving this goal while restorative dentistry aims to restore teeth to comfort, function and aesthetics. The relationship between restorative dentistry and endodontic has been established although the concepts related to treatment plans is ambivalent. With the advent of advanced dentistry, emphasis should be given on restorability of teeth before endodontic treatment. The aim of work: The review focuses on the decision in treatment planning and endodontic-restorative interface to best restore teeth following endodontic treatment. Methodology: We conducted this review using a comprehensive search of MEDLINE, PubMed, and EMBASE, January 1985, through February 2017. The following search terms were used: Endodontic treatment, Restorative dentistry, Post and Core Conclusion: With the emergence of advanced dentistry such as implants, more emphasis is given on long-term outcome of treatment thus evaluation of restorability of teeth before endodontic treatment is important. The treatment is not well served if tooth fails despite successful endodontic treatment. Keywords: Endodontic treatment, Restorative dentistry, Post and Core.