Comparative accuracy of the Clearing Technique, CBCT and Micro-CT methods in studying the mesial root canal configuration of mandibular first molars.
Ronald Ordinola-ZapataC M BramanteM A VersianiB I MoldauerG TophamJ L GutmannA NuñezM A Hungaro DuarteF AbellaPublished in: International endodontic journal (2016)
Within the tooth population studied, accuracy of identifying mesial root canal configuration was influenced greatly by the evaluation method and the type of anatomy. Detection of type I configurations in cleared teeth was significantly lower, whilst type II configurations were detected in all specimens by both methods. In mesial roots with variable anatomical configurations, neither CBCT nor clearing methods were accurate for detecting the actual root canal anatomy.