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Updated: Jul 9, 2026

Intraluminal Middle Cerebral Artery Occlusion (MCAO) Model for Ischemic Stroke with Laser Doppler Flowmetry Guidance in Mice
Published on: May 8, 2011
Positional symptomatic occlusion of the internal carotid artery: evaluation and surgical management
Deepti Agarwal1, Kristen Rezak, George L Hines
1State University of New York, Stony Brook School of Medicine, Stony Brook, New York, USA.
Abstract:
A 42-year-old woman developed right arm and right leg weakness when turning her head to the left. A carotid angiogram, in the neutral position, demonstrated anterior deviation of the left internal carotid artery and complete occlusion of the left internal carotid artery when the head was rotated to the left. During surgery, our patient had redundant left internal carotid artery and was treated by resection and reanastomosis of the internal carotid artery. The patient's Doppler 4 months postoperatively showed widely patent arteries, and she has subsequently been asymptomatic.
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