Table 7.

Cases of procedure-related neurologic morbidity.

Age/	SAH	mRS	mRS	mRS	Systemic	Size	Location	Previous	Immediate	Compli-	Interval
Sex	(H-H,	0	3	90	condition			Treatment/	angiographic	cations	to
	Fisher)	day	day	day				Interval	result		complication
53/F		0	0	3	hypertension,	L	BA		NC	left PCA	2 months
					left PCA		SCA			occlusion
					stenosis, renal
					artery stenosis
63/F		0	3	3	Diabetes	L	paracli-		NC	Air	intra-
					mellitus,		noid			embolism	operative
					hypertension
47/F	Yes	0	5	3		S	BA		CO	left
	(II, 2)						APEX			occipital	<24hr
										ICH
62/F		2	4	3	dilated	G	MCAB	coiling	PO	postopera-	<24hr
					cardiomyopathy,			3 months		tive
					coronary artery					rupture
					disease, dyslipidemia
66/F	Yes	0	0		hypertension,		S	BA-	NC	subacute	1 month
	(I, 2)			2	hypercholeste-		SCA			in-stent
					rolemia					thrombosis
65/F	Yes	1	3	2	hypertension	S	BA		NC	coil	intraope-
	(III, 4)						APEX			herniation	rative,
										left PCA	<24hr
										infarction
75/M		0	3	2	coronary artery	L	ACOM		NC	both ACA	1 day
					disease, diabetes					& left
					mellitus,					parietal
					hypertension					infarction
SAH, subarachnoid hemorrhage; H-H, Hunt and Hess grade; Fisher, Fisher grade; mRS, modified Rankin Scale; S, small;
L, large; ACOM, anterior communicating artery; BA APEX, basilar artery apex; BA-SCA, superior cerebellar artery;
MCAB, middle cerebral artery bifurcation; CO, complete occlusion; NC, near-complete occlusion; PO, partial occlusion;
PCA, posterior cerebral artery; ICH, intracerebral hemorrhage; ACA, anterior cerebral artery