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A, selective angiogram that shows a high-grade stenosis of >90% in the left internal carotid artery due to a great atheromatous plaque with calcification. B, After sent deployment (7 × 40 mm Carotid Wallstent), a significant residual stenosis is revealed despite performing a postdilation with a 4 × 20 mm balloon. C, Final result after a second overlapped stent placement with no residual stenosis.
