Clinical, morphologic, and histologic characteristics of aneurysms

Patient No./Age (y)/Sex	Indication	H&H	Location	Size (mm)	Type of Coils Used	No. of Coils Used	Length (cm) of Coils Used	Angiographic Results	Coil Compaction	Reason for Death	Implant Time
1/38/M	SAH	4	ICA	8	Matrix, GDC	6	60	Compl	N/A	Vasospasm	8 d
2/44/F	SAH	4	AComA	6	GDC	3	30	Compl	Yes	N/A	36 mo
3/43/F	SAH	4	AComA	8	GDC	3	24	RN	N/A	Vasospasm	8 d
4/39/M	SAH	4	PComA	5	GDC	5	30	RN	Yes	N/A	36 mo
5/39/F	SAH	4	Peric	5	GDC	4	22	Compl	N/A	SAH	18 d
6/56/M	SAH	3	MCA	5	GDC	2	6	Compl	N/A	io rupt	5 d
7/16/M	SAH	5	PICA	4	GDC	3	8	Compl	N/A	SAH	3 d
8/59/F	SAH	4	AComA	4	GDC	3	14	Compl	N/A	SAH	5 d
9/43/M	SAH	3	MCA	5	GDC	5	36	RN	Yes	N/A	35 mo
10/39/F	SAH	5	PComA	6	GDC	3	22	RN	N/A	SAH	2 mo
11/17/M	SAH	5	PComA	10	GDC	5	61	RA	N/A	SAH	3d
12/33/M	ICH	5	AComA	3	GDC	2	7	RN	N/A	SAH	11 d
13/27/F	SAH	2	AComA	5	GDC	4	14	Compl	N/A	Vasospasm	9 d
14/52/F	SAH	3	MCA	4	GDC	4	13	Compl	N/A	io rupt	2 d
15/49/F	SAH	3	VA	4	GDC	3	12	RN	N/A	io rupt	12 d
16/65/F	SAH	2	PICA	3	GDC	2	6	RN	N/A	io rupt	1 d
17/67/F	SAH	3	MCA	3	GDC	1	4	Compl	N/A	SAH	3 mo
18/44/F	SAH	1	AComA	8	Matrix, GDC	6	55	RN	Yes	N/A	6 mo

Note.—HH indicates Hunt and Hess grade; SAH, subarachnoid hemorrhage; ICH, intracerebral hemorrhage; ICA, internal carotid artery; AComA, anterior communicating arter; PComA, posterior communicating artery; Peric, pericallosal artery; MCA, middle cerebral artery; PICA, posterior inferior cerebellar artery; VA, vertebral artery; Compl, complete occlusion; RN, residual neck; RA, residual aneurysm; io rupt, intraoperative aneurysm rupture.