Research Article

CT Angiography Analysis of Axillary Artery Diameter versus Common Femoral Artery Diameter: Implications for Axillary Approach for Transcatheter Aortic Valve Replacement in Patients with Hostile Aortoiliac Segment and Advanced Lung Disease

Figure 1

Contrasted enhanced CT scan images.
(a) Arrows indicating the location of the axillary arteries
(b) Arrows indicating the location of the common femoral arteries