Utility of Covered Stents for Extracranial Internal Carotid Artery Stenosis
Barbaros E. Cila,
Erhan Akp
nara,
Bora Peynircioglua and
Saruhan Cekirgea
a From the Department of Radiology, Hacettepe University School of Medicine, Ankara, Turkey

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FIG 1. Case 1.
A, Lateral left common carotid angiogram demonstrates severe stenosis with intraplaque ulceration in the left ICA.
B, Lateral left common carotid angiogram after treatment.
C, Follow-up angiogram obtained at 6 months shows a patent stent without stenosis.
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FIG 2. Case 2.
A, Lateral right common carotid angiogram demonstrates atherosclerotic stenosis of the left ICA distal to the bifurcation.
B, Lateral angiogram after stent placement.
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FIG 3. Case 3.
A, Right common carotid angiogram shows severe stenosis and tortuosity of the right ICA.
B, Control angiogram after stent placement.
C, Follow-up angiogram obtained at 6 months demonstrates a patent stent without stenosis.
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