Case Report
Evaluating Complications of Chronic Sinusitis
Figure 1
(a) illustrates severe sinusitis involving the ethmoid air cells and left maxillary sinus, moderate involvement of the right maxillary sinus, and mild involvement of the frontal sinuses. (b) shows a 3 cm extra-axial structure in the left frontal region, epidural in location.
(a) |
(b) |