INTRODUCTION. Dens evaginatus (DE) is an odontogenic developmental anomaly that can be defined as a tubercle or protuberance from the involved surface of the affected tooth consisting of an outer layer of enamel, a core of dentin, and may contain a slender extension of pulp tissue.[] Other terminologies include dens evaginatus, interstitial cusp, tuberculated premolar, odontoma of the axial ...
