Patient-Specific Topographic Anatomy of the Deep Circumflex Iliac Artery Flap: Comparing Standard and Modified Computed Tomographic Angiography

The quality and quantity of information available from CTA could be improved by modifying the s-CTA examination by injection as close as possible to the target vessel. Standard CTA delivered information about both sides, whereas m-CTA may need an additional injection for contralateral-side imaging.