Table 2.

Patient (n = 125) and aSAH characteristics.

Characteristic		N	%
Male		37	30
Female		88	70
Hunt Hess score	1	17	14
	2	66	53
	3	23	18
	4	14	11
	5	5	4
Aneurysm location	ICA	40	32
	AcomA	44	35
	MCA	22	18
	ACA	8	6
	BA	9	7
	VA	2	2
Intracerebral haemorrhage		22	18
Symptomatic vasospasm		34	27
Hydrocephalus	acute	43	34
	chronic	14*	11
Modified Rankin Score	0	4	3
	1	7	6
	2	57	46
	3	49	39
	4	8	6

Abbreviations: ICA internal carotid artery, AcomA anterior communicating artery, MCA middle cerebral artery, ACA anterior cerebral artery, BA basilar artery, VA vertebral artery, aSAH aneurysmal subarachnoid haemorrhage. ^*These 14 patients required ventriculoperitoneal shunting after aSAH.