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Magnetic resonance imaging (MRI) of the carotid artery

Magnetic resonance imaging (MRI) of the carotid artery
Carotid artery magnetic resonance images (3.0 Tesla) of different stages of atherosclerosis and different atherosclerotic plaque phenotypes. The left column shows the original images, and the right shows the analyzed images.
(A) Carotid artery of a young healthy subject without atherosclerosis.
(B) Early stage of atherosclerosis in an older healthy subject, with thickening of the vessel wall.
(C) Calcified plaque.
(D) Fibrous plaque.
(E) Plaque with a lipid rich necrotic core.
Red line = lumen - wall boundary.
Green line = wall - perivascular tissue boundary.
Orange = plaque calcification.
Yellow = lipid rich necrotic core.
Courtesy of Aart Nederveen, PhD.
Graphic 91736 Version 2.0