Osteoblastoma

From Radipedia
Jump to: navigation, search

Rare, benign cystic lesions that look like large osteoid osteomas. May simulate aneurysmal bone cysts with bubbly appearance.


Occur in the posterior elements of the vertebral bodies.


Differential Diagnosis

Fog Machines or Fegnomashic


Expansile lytic lesion in the posterior elements of the spine