Small well-defined soft tissue nodule of the anterior aspect of the left nasal cavity with a broad-based attachment to the nasal surface with medial displacement of the inferior nasal concha. It elicits an intermediate signal on T1, and a very high signal on T2 fat sat with no restricted diffusion and vivid heterogeneous enhancement. The underlying nasal cartilage shows a normal appearance.
Mild peripheral mucosal thickening of the paranasal sinuses mainly of the maxillary antrum with partial opacification of the ethmoid air cells.
Normal appearance of the posterior cranial fossa and cerebral hemispheres.
