Table 1. Patient Demographics.

Patient	Age	Sex	Angiographic Findings
1	76	F	Bilateral ICA stenosis
2	60	F	Right ICA occlusion
3	48	F	Right ICA occlusion
4	35	F	Left ICA occlusion
5	53	M	Left ICA stenosis
6	69	F	Right ICA stenosis
7	70	M	Right ICA stenosis, Left ICA occlusion
8	70	F	Bilateral ICA stenosis

ICA – internal carotid artery.