Magnetic Resonance Angiographic Demonstration of Unusual Duplication of Left Vertebral Artery.
BACKGROUND
Vertebral artery origin and course anomalies have clinical importance in neck surgery and diagnostic angiography.


CASE DESCRIPTION
A dual origin of the left vertebral artery from the aortic arch between the left common carotid and left subclavian arteries was incidentally detected by magnetic resonance angiography.


CONCLUSION
Magnetic resonance angiography is an important imaging method to be preferred in evaluating vascular structures in the neck area.