Characteristics of 27 patients treated with GDC embolization by direct carotid puncture

Patient No./Age (y)/Sex	Hunt and Kosnik Grade	Location of Aneurysm	Size (mm)	Neck/Dome Ratio	Tortuosity or Dissection	Angiographic Results	Follow-up (mo)	Outcome (GOS)
1/87/M	3	AcomA	11	0.5	Dissection	C	2	D
2/85/M	3	AcomA	5	0.4	Tortuosity	NR	44	MD
3/76/F	2	Left ICA-OphA	6	0.5	Tortuosity	NR	42	GR
4/88/F	2	Right ICA-PcomA	8	0.3	Tortuosity	NR	40	GR
5/81/M	2	Left ICA-OphA	5	0.3	Tortuosity	C	38	GR
6/84/F	3	AcomA	3	0.5	Dissection	NR	8	MD
7/85/F	2	Right MCA	8	0.4	Tortuosity	NR	50	MD
8/87/F	2	AcomA	6	0.3	Tortuosity	NR	36	GR
9/82/F	2	Right ICA-PcomA	5	0.5	Tortuosity	NR	55	GR
10/76/M	0	AcomA	5	0.4	Tortuosity	NR	46	GR
11/65/M	0	Right MCA	8	0.4	Tortuosity	NR	62	GR
12/81/F	2	Right ICA-PcomA	4	0.3	Tortuosity	C	16	GR
13/74/F	0	Left ICA-OphA	6	0.5	Tortuosity	NR	26	GR
14/86/M	2	Right MCA	8	0.5	Dissection	DF	26	MD
15/79/M	0	Right ICA-PcomA	9	0.5	Tortuosity	C	13	GR
16/89/F	2	AcomA	5	0.3	Tortuosity	C	15	SD
17/82/F	1	AcomA	4	0.4	Tortuosity	C	15	GR
18/77/F	0	Left ICA-PcomA	20	0.5	Dissection	DF	9	GR
19/76/M	2	Right ICA-PcomA	4	0.5	Tortuosity	NR	9	GR
20/78/F	2	Left ICA-PcomA	7	0.4	Tortuosity	NR	44	GR
21/86/F	5	Right ICA-OphA	10	0.5	Tortuosity	NR	28	VS
22/86/F	2	AcomA	4	0.4	Tortuosity	C	18	GR
23/76/M	0	Left ICA-PcomA	10	0.3	Tortuosity	NR	26	GR
24/71/F	0	Left ICA-OphA	7	0.4	Tortuosity	DF	32	GR
25/75/F	0	Left ICA-OphA	6	0.3	Tortuosity	NR	8	GR
26/72/F	0	Left ICA-PcomA	10	0.5	Tortuosity	NR	3	GR
27/74/F	0	AcomA	6	0.4	Tortuosity	NR	2	GR

Note:—AcomA indicates anterior communicating artery; ICA-OphA, internal carotid artery–ophthalmic artery; ICA-PcomA, internal carotid artery–posterior communicating artery; MCA, middle cerebral artery; Tortuosity, severe arterial tortuosity of aortic arches and cervical carotid artery; Dissection, thoracic aortic dissection; C, complete occlusion; NR, neck remnant; DF, dome filling; GOS, Glasgow Outcome Scale; GR, good recovery; MD, moderately disabled; SD, severely disabled; VS, vegetative survival; D, died; IC-PC,