zemento-ossäre Dysplasie
Cemento-osseous
dysplasia • Cemento-osseous dysplasia - Ganzer Fall bei Radiopaedia
1. periapical
radiograph 2. coronal, sagittal, axial CBCT images, 3. 3D CBCT of periapical cemental dysplasia
Florid
osseous dysplasia seen on radiography as multiple, well-defined areas of mixed radiodense and radioopaque masses centered around the apices of the teeth.
Concomitant
cemento-osseous dysplasia and aneurysmal bone cyst of the mandible: a rare case report with literature review. Panoramic radiograph showing a round mixed lesion below the mandibular right first molar (yellow arrow). The radiopaque portion was observed inside the radiolucent portion (white arrow)
Concomitant
cemento-osseous dysplasia and aneurysmal bone cyst of the mandible: a rare case report with literature review. Cone-beam computed tomography scan of the patient. (a. axial, b. coronal, c. sagittal, d. panoramic view) A slightly ovoid lesion was observed anteriorly and backwards (yellow arrow). No apparent expansion pattern or deviation of the adjacent structures was observed. The radiopaque portion was observed inside the radiolucent portion (white arrow)
Cemento-osseous dysplasia (COD) is a benign condition affecting the jaw that may arise from the fibroblasts of the periodontal ligaments.
Three types have been described:
- periapical cemental dysplasia
- focal cemento-osseous dysplasia
- florid cemento-osseous dysplasia
See also
- 2005 WHO histological classification of odontogenic tumors
Siehe auch:
Assoziationen und Differentialdiagnosen zu zemento-ossäre Dysplasie:
