Intraradicular rehabilitation: A key to restore weakened tooth

Abstract

Endodontic treatment further weakens the compromised tooth structure. To decrease the post-operative complication (e.g. root fracture), reinforcement of radicular dentin becomes requisite of endodontic treatment. Retention of fiber post system in excessively wide canal is compromised. The reinforcement of the canal can be done using composite resin with or without fiber post.