The descending aorta in the thorax opposite to the side ... aortic arch (on the right of course), the aberrant innominate artery posteriorly and the left PDA (or ­ligamentum) on the left. CT ...

In smaller patients, it can be used to delineate the aortic arch but in the older patient ... Generally, spoiled gradient echo imaging can be used to identify stent placement (Figure 26) as ...