Imaging approach for jaw and maxillofacial bone tumors with updates from the 2022 World Health Organization classification

Figure 21  Two cases of cemento-osseous dysplasia. A and B: Axial (A) and coronal (B) computed tomography images show a solitary, mildly expansile, densely sclerotic lesion in the anterior mandible with a narrow radiolucent rim and well-circumscribed borders (orange arrows). The lesions are attached to the roots of multiple teeth, indicating periapical cemento-osseous dysplasia; C and D: Axial (C) and coronal (D) computed tomography images of a companion case depict multifocal lesions with a ground-glass matrix in both maxilla and mandible (blue arrows), indicative of florid cemento-osseous dysplasia.