Bilateral Internal Carotid Artery Agenesis and Posterior Circulation Stroke: A Rare Association
Suresh Giragani1, Komal Kumar Rn2, Ashok Reddy Kasireddy1
1Department of Neuroradiology & Interventional Radiology, Yashoda Hospitals, Alexander Road, Secunderabad, Telangana, India.
Abstract:
Bilateral ICA agenesis is a rare developmental anomaly of the anterior circulation. It can be accompanied by various posterior circulation abnormalities including aneurysms, dolichoectatic vessels. We report the clinical presentation, imaging findings and management of a unique case of a 25 year old man having bilateral internal carotid agenesis with cerebellar ischemic lesions secondary to thrombus formation in dolichoectatic basilar artery.
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