Altered sensation following extrusion of an endodontic file treated by intentional replantation: case report and treatment recommendations.

An altered sensation during endodontic treatment can occur due to the extrusion of endodontic materials. This study aims to discuss intentional replantation to address paresthesia resulting from an endodontic file penetrating the inferior alveolar nerve canal (IANC) and provide a protocol for managing nerve injuries in such incidents.