Diagnosis: Fibrous dysplasia
Modality: CT 3D Render
Findings: 3D CT volume render demonstrates deformity and expansile appearance of multiple bones of the skull and mandible in this image.
Discussion and Key Points: Fibrous dysplasia is a condition where normal bone and marrow are replaced with fibrous tissue growing / expanding such that the bone is weak and expands resulting in extensive deformity, higher risk of fracture, impairment of biomechanics, and symptoms of pain.
Credit: Case submitted by Dr. Michele Anzidei to radRounds Radiology Network