Close | |
Figure 1 Contrast-enhanced axial computed tomographic image of the neck before first surgery: hollow arrows indicate air bubbles within the right parapharyngeal space; solid star indicates hypodense area within right peritonsilar space extending to right parapharyngeal space and obliterated fat planes and inflammatory changes surrounding it; hollow star indicates hypodense collection within the parenchyma of enlarged left tonsil; hollow diamonds indicate enlarged bilateral level IIA lymph nodes. |
|