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. Author manuscript; available in PMC: 2022 Oct 30.
Published in final edited form as: Radiology. 2017 Oct 16;286(1):326–337. doi: 10.1148/radiol.2017162899

Figure 4.

Figure 4.

FE-MRA at 3.0T. 89-year-old male with severe AS and chronic kidney disease (creatinine 1.7 mg/dL, stage 3b) presented for TAVR evaluation. 3D volume rendered and multiplanar reformat FE-MRA images demonstrate significant tortuosity of the iliofemoral vessels and areas of atheromatous changes (white arrows) near the bifurcation of the infrarenal abdominal aorta and bilateral iliac arteries. Fused 3D volume rendered and non-contrast CT image provide additional information on calcific morphology, location, and burden. Catheter angiogram of the right common iliac confirmed the diagnostic accuracy of the FE-MRA. A 26mm Edwards Sapien XT valve was successfully deployed via the transfemoral approach without complications.