Diagnostic and Interventional Radiology, cilt.12, sa.4, ss.174-176, 2006 (SCI-Expanded)
The most common causes of intracranial air are head trauma and neurosurgical procedures. Less common etiologies include infection due to gas-forming organisms, mucoceles, tumours, congenital neuroenteric cysts, and dural defects. Here, we, present a case of a frontal sinus osteoma associated with long-standing pneumocephalus. © Turkish Society of Radiology 2006.