case_images: PMC3415096_01
case_images: (a) Pre-operative photograph: Occlusal View. (b) Pre-operative radiograph revealing irregular morphology of tooth #20 & istal root resorption with #21.
case_images: CRIM.DENTISTRY2012-614129.001.jpg
case_images: PMC3415096_01_CRIM.DENTISTRY2012-614129.001.jpg
case_images: fig1
case_images: On clinical examination, the mandibular first molar exhibited caries on the distoocclusal aspect and second molar exhibited abnormal crown morphology with 2 large extra cusps on the buccal aspect of the tooth (Figure 1(a)). On radiographic examination, tooth 21 showed resorption with the distal root and the exact anatomy of tooth 20 that could not be clearly identified, but it was possible to recognize the complex structure of the pulp (Figure 1(b)).
case_images: SCT Images of the Maxilla. (a) Axial view of the coronal third section of the roots of the left mandibular left second molar. (b) Axial view of the cervical third section of the roots of the mandibular left second molar. (c) Axial view of the middle third section of the roots of the left mandibular left second molar. (d) Axial view of the apical third section of the crown of the left mandibular left second molar.
case_images: CRIM.DENTISTRY2012-614129.002.jpg
case_images: PMC3415096_01_CRIM.DENTISTRY2012-614129.002.jpg
case_images: fig2
case_images: The involved tooth was focused and the morphology was obtained in transverse, axial, and sagittal sections of 0.5 mm thickness (Figure 2).