4–6 To expose the vertebral artery that arises within the mediastinum as it occasionally may do from the aorta, for the repair of more than one vessel arising from the aortic arch and in the ...

To date, there have been no randomized trials studying the use of different antiplatelet therapies or anticoagulation against antiplatelet therapy in known cases of extracranial vertebral artery ...

Finally Figures 13 & 14 demonstrate the cMRI of a rare vascular ring; a right aortic arch with an aberrant innominate artery. The ring is formed by the pulmonary arteries anteriorly, the right ...

requiring the physician to insert a catheter into the femoral artery near the groin and navigate it to the arteries in the neck. Blood supply to the brain comes from four main vessels originating from ...

Vertebral arteries: 4–12mL; Aortic arch injection [4 vessel study]: 20–50mL; max 150mL. Intra-arterial (Peripheral arteriography): Subclavian or femoral artery: 5–40mL; Aortic bifurcation ...