A cone beam computed tomography of the root canal morphology of maxillary anterior teeth in an institutional-based study in Chennai urban population: An in vitro study

A varied root canal anatomy was observed in maxillary anterior teeth among Chennai urban population in this institutional-based study. The most frequent canal pattern reported in the maxillary anterior dentition was Type I. Type II was observed in both maxillary lateral incisors and maxillary canines whereas Type III canal configuration was reported only in maxillary canines.