Influence of access cavity design and use of operating microscope and ultrasonic troughing to detect middle mesial canals in extracted mandibular first molars.
E B MendesAdriana de Jesus SoaresJorge N R MartinsEmmanuel João Nogueira Leal da SilvaMarcos FrozoniPublished in: International endodontic journal (2020)
The access cavity design did not significantly affect detection of middle mesial canals in extracted mandibular first molars placed in a mannequin. However, the use of OM increased the accuracy of the MMC identification, especially when associated with ultrasonic troughing.