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Fig. 2 | Journal of Cardiovascular Magnetic Resonance

Fig. 2

From: Aortic atheroma as a source of stroke – assessment of embolization risk using 3D CMR in stroke patients and controls

Fig. 2

Examples of embolization pathway mapping using 4D flow CMR. a A plaque located in the ascending aorta (white region of interest (ROI)) has potential embolization pathways to all brain territories. b A plaque in the aortic arch (white ROI) has potential antegrade embolization pathways via the LSA and retrograde pathways via the LCCA. c A plaque in the distal arch (i.e. proximal descending aorta; white ROI) shows potential retrograde embolization pathways via the BcT, LCCA and LSA

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