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FIG 4. Case of intraluminal thrombus (case 6).
A, Follow-up angiogram demonstrates intraluminal thrombus at the L4 level and occlusion of the L4 lumbar artery. Arrow indicates intraluminal thrombus.
B and C, Microscopic analysis shows intraluminal thrombus surrounding the stent struts that cross the ostium. (B, hematoxylin-eosin staining, original magnification, X12.5. C, hematoxylin-eosin staining, original magnification, X40.)
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