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Images obtained in a 86-year-old man with a symptomatic stenosis of the carotid artery.
A, Left anterior oblique angiogram (transbrachial approach) shows an 87% stenosis of the left ICA.
B, Left anterior oblique angiogram shows the result after stent implantation.
C, Postprocedural axial diffusion-weighted MR image (6000/103/1) shows six new ipsilateral lesions (5–10 mm) in the cortical territory of the ACA (arrow).
