Conclusion CT scan can well demonstrate the location, extent and contour of craniofacial ossifying fibroma, therefore, it plays an important role in diagnosing and distinguishing.

• 结论CT扫描能清楚地显示颅骨、颌面骨骨化性纤维瘤的病灶部位、范围和轮廓。因此CT扫描在该病的诊断和鉴别诊断中可起重要作用。