下圖上顎前牙區之X光影像呈現毛玻璃狀(ground glass appearance),最可能之X光診斷為:
骨肉瘤(osteosarcoma)
多發性骨髓瘤(multiple myeloma)
纖維性發育不良(fibrous dysplasia)
骨硬化症(osteopetrosis)