Endodontic management of the maxillary first molars with two root canals: A case report and review of the literature

Figure 2 Analysis of anatomical structure using cone beam computed tomography (Case 1). A-B: Images of cone beam computed tomography (CBCT) show decay in the distal part of the maxillary molar on the left side; C-E: CBCT images show clear anatomical conditions of the left and right maxillary first molars with only two roots and two root canals; F-H: 3D-reconstructions of the maxillary first molar shows root canals in the buccal-palatal direction that are in different roots.