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Fig. 3 | Journal of Cardiothoracic Surgery

Fig. 3

From: Quantitative evaluation using single-photon emission computed tomography with acetazolamide is reliable for preoperative evaluation before cardiac surgery in severe carotid intracranial artery stenotic and/or occlusive disease: a case report

Fig. 3

Selective internal carotid artery angiography (Left). Moderate stenosis of the left internal carotid artery and total occlusion of the left middle cerebral artery (arrow 1). Slight collateral circulation (arrow 2) from the left internal carotid artery, external carotid artery, and vertebral artery to the middle cerebral artery territory

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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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