Ref : 014122-01 - © SOVEREIGN - ISM
Ostial occlusion of the left subclavian artery (red arrow) and very narrow stenosis of the right subclavian artery (yellow arrow). Angiogram of the supra-aortic arterial trunk of a 68 year old man with a dizzying syndrome with abolition of pulse distal at upper limbs level, left anterior oblique view.