Definition: 'Computed Tomography Angiography'
computed tomography angiography (CTA)Type: Term
1. computer-processed angiogram made from a series of CT images after injection of a contrast medium intravenously; may be maximum intensity projection (q.v.).
The information shown above for computed tomography angiography is provided by Stedman's.
* Stedman's, part of Lippincott Williams & Wilkins, provide a comprehensive line of health-science publications for healthcare professionals and medical students.