Perineural, vascular and brain invasion are poor prognostic ... Computed tomography of sinus wall invasion. (A & B) Axial contrast enhanced CT images from two different patients.

A new CT-scan based risk score facilitates the identification of patients at risk of revision endoscopic sinus surgery due to chronic rhinosinusitis.

Axial and coronal CT images in 88-year-old woman show mild hippocampal calcification (arrowheads). Axial and Coronal CT Images in 74-Year-Old Woman Show Moderate Hippocampal Calcification Axial ...