title: The traumatic pneumomyelogram. A previously undescribed entity.
abstract: Air within the cervical subarachnoid space secondary to skull trauma (traumatic air myelogram or pneumomyelogram) has not been reported previously. Such a case is presented and the findings are reviewed in the light of existing literature.
mesh_terms: D000328:Adult; D001930:Brain Injuries / Q000150:complications*; D004646:Emphysema / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008297:Male; D009333:Neck; D011007:Pneumocephalus / Q000000981:diagnostic imaging / Q000209:etiology; D011859:Radiography; D013118:Spinal Cord Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D013346:Subarachnoid Space