Endodontic applications of spiral computed tomography.

The variations in root canal morphology especially in multi-rooted teeth are a constant challenge for diagnosis and endodontic therapy. Complete knowledge of the root canal anatomy is mandatory because the non-treatment of any one canal may result in endodontic failures. Henceforth,the proper diagnosis and identification of the canals is a pre-requisite for successful endodontic therapy. This article intends to highlight the importance of Spiral Computed Tomography in the field of endodontics