Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Jun 16, 2022; 10(17): 5816-5824
Published online Jun 16, 2022. doi: 10.12998/wjcc.v10.i17.5816
Figure 1
Figure 1 Preoperative images. A: Sinus on the labial gingival mucosa near the apical region of tooth #9; B: Deep narrow isolated pocket on the palatal aspect of tooth #9; C: A cone beam computed tomography (CBCT) cross-sectional image showing a fracture line (arrowhead) on the palatal aspect of tooth #9; D: A CBCT coronal-section image showing a fracture line (arrowhead) from the cervical region to the apex; E: A CBCT sagittal-section image showing a large region of bone destruction (arrowhead) in the palatal and apical areas of the root.