Auditing the Findings of Computed Tomographic Angiographic Examinations Using 160-Slice Scanner: Analysis of 5-Year Experiences from Northwestern Nigeria.

Background: Computed tomographic angiography (CTA) is a promising tool for the rapid characterisation of the anatomy and structural lesions of the vascular system.

Aim/objectives: The aims/objectives of the study were to determine the frequency and pattern of vascular lesions in northern Nigeria. We also set to determine the agreement between clinical and CTA diagnosis of vascular lesions.