Figure 6
From: Computed tomography and pathological findings of five nasal neurilemmomas
CT scans of nasal cavity in Case 5. A:A well-defined, inhomogeneous, 1.0 cm × 1.0cm soft mass that located at the anterior of the left nasal vestibule was observed by CT scan. The mass had an attenuation number of 17 (Hu). B:There was homogeneous enhancement on contrast CT(50Hu).