Although mandibular canine usually have one root canal, the occurrence of two roots and two distinct
canals has often been reported (Ouellet 1995, Sharma et al. 1998, D’Arcangelo et al. 2001, Victorino et al. 2009). Most reports refer to two-rooted mandibular canine in case reports (D’Arcangelo et al. 2001, Victorino et al. 2009), whilst data from ex vivo studies report this anatomic variation to occur in 1.7% (Pecora et al. 1993) to 5% (Ouellet 1995). READ MORE.
This video contains the three-dimensional resolution as well as the axial sections of the tooth
Keywords: micro-computed tomography, micro-ct, marco versiani, micro-computer tomography, high resolution x-ray tomography, dental anatomy, root canal anatomy