PMC7132114_01
a. Noncontrast axial cervical CT shows pneumorachis in cervical C3 level (red arrow). b. Noncontrast axial cervical CT showed no improvement of pneumorrachis on the C3 level at 72 h (red arrow).
gr1.jpg
PMC7132114_01_gr1.jpg
fig0005
There was no evidence of fracture or subluxation in the cervical, thoracic and lumbar spine (Fig. 1a,b).
a. Noncontrast axial cranial CT showing pneumocephalus in the frontal region of the brain and in the subarachnoid space (red arrow). b. Noncontrast axial cranial CT showing disappearance of pneumocephalus at 72 h (red arrow).
gr2.jpg
PMC7132114_01_gr2.jpg
fig0010
Pneumorrachis and pneumocephalus were completely resolved (Fig. 2a, b).