Table 1.

Demographics and lesion characteristics.

Patient	Sex	Age	Carotid lesion	Stenosis (%)	Aneurysm site	Aneurysm size (mm)
1	M	67	Rt, symptomatic	70	ICA-ophthalmic	5.4
2	F	42	Rt, symptomatic	78	Acom	5.7
3	M	69	Lt, symptomatic	73	ICA-Pcom	4.0
4	M	55	Rt, symptomatic	74	MCA	5.2
5	M	69	Lt, symptomatic	70	Acom	5.4
6	M	69	Lt, symptomatic	85	Acom	9.1
7	M	65	Lt, symptomatic	63	ICA-ophthalmic	8.3
8	M	65	Lt, asymptomatic	>90	ICA-Pcom	6.2
9	F	59	Rt, asymptomatic	-*	Rt PCA P1-Pcom# Rt SCA	6.3 5.2
10	F	75	Rt, asymptomatic	50	ICA-Pcom§	7.7
11	M	65	Rt, asymptomatic	80	Acom	4.4
12	M	74	Rt, asymptomatic	62	A2-3	5.7
13	F	60	Lt, asymptomatic	70	ICA-Acho MCA	3.7 4.1
14	M	66	Rt, asymptomatic	60	ICA-Pcom	8
15	M	70	Rt, asymptomatic	60	Acom	5.0
16	M	68	Lt, asymptomatic	52	Acom MCA	4.2 3.4
17	F	55	Rt, asymptomatic	50	Acom A2-3	4.1 6.3
*: multiple crimpled, web-like stenosis suggestive of fibromuscular dysplasia #: ruptured aneurysm, §: right oculomotor nerve palsy Rt: right; Lt: left; ICA: internal carotid artery; Acom: anterior communicating artery; Pcom: posterior communicating artery; MCA: middle cerebral artery; PCA: posterior cerebral artery; SCA: superior cerebellar artery; Acho: anterior choroidal artery.