In the third patient the Seldinger wire guide repeatedly entered the right vertebral artery and could not be maneuvered into the aortic arch. After discontinuation of the procedure the patient ...

The left subclavian artery receives oxygenated blood from the aortic arch (the top portion of the ... branch into the internal thoracic artery, vertebral artery, costocervical trunk, thyrocervical ...

Aberrant subclavian artery (ASA) anomalies and variations in the aortic arch are rare vascular conditions that can lead to significant clinical complications, including dysphagia (difficulty ...

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 ...

This is an emergency, Conner said. About 50% of people who have an aortic dissection die at home. Of the other 50% who make ...

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 ...

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 ...

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 ...