Fig. 3. A. A panoramic radiograph shows a round mixed radiopaque and radiolucent lesion around the root of the left first mandibular molar. B. A coronal CBCT image shows a mixed radiopaque and radiolucent lesion. The lesion is expanded to the buccal side. C. An axial CBCT image shows asymmetrical buccal-lingual expansion and a thin, radiolucent rim. D. A sagittal CBCT image shows a mixed radiopaque-radiolucent lesion. The mandibular canal is displaced inferiorly.