Angiographic and clinical results and follow-up in 16 patients with 16 wide-neck MCA aneurysms treated with stents^a

Patient No.	Presentation	HH	Location	Size	Stent	Stenting Strategy	Initial Results	mRS at Discharge	Angiographic FU		Clinical FU
Patient No.	Presentation	HH	Location	Size	Stent	Stenting Strategy	Initial Results	mRS at Discharge	Interval	Results	Interval	mRS
1	Ruptured	2	L-Bifur	S	NF 3.0/20	Jailing	Class I	1	9 m, MRA	Stable	67 m	0
2	Ruptured	2	R-Bifur	S	NF 3.5/15	Mesh	Class I	1	6 m, DSA	Class I	52 m	1
3	Unruptured	0	R-Bifur	S	NF 2.5/20	Jailing	Class III	0	7 m, DSA	Class I	49 m	0
4	Ruptured	1	L-Bifur	S	NF 3.5/15	Mesh	Class I	1	6 m, DSA	Class I	32 m	0
5	Ruptured	2	R-Bifur	S	NF 3.0/15	Mesh	Class I	1	6 m, MRA	Stable	30 m	0
6	Ruptured	4	L-Bifur	L	LEO 4.5/25	Waffle cone	Class III	6	NA	NA	NA	NA
7	Recurrence	0	R-Bifur	T	NF 3.0/20	Stenting alone	NA	0	4 m, MRA	Stable	18 m	0
8	Unruptured	0	R-Bifur	T	NF 2.5/15	Stenting alone	NA	0	9 m, DSA	Class I	11 m	0
9	Unruptured	0	R-M1	T	NF 3.5/20	Stenting alone	NA	0	4 m, MRA	Stable	9 m	0
10	Ruptured	1	L-Bifur	S	NF 2.5/15	Y-Configuration	Class I	1	7 m, DSA	Class I	7 m	0
11	Unruptured	0	R-Bifur	S	EP 4.5/22	Jailing	Class I	0	3 m, MRA	Stable	6 m	0
12	Ruptured	1	L-Bifur	S	NF 3.0/20	Coil plus stent	Class III	1	6 m, DSA	Class I	6 m	0
13	Unruptured	0	L-M1	L	LEO 3.5/18	Mesh	Class I	0	5 m, DSA	Class I	5 m	1
14	Ruptured	2	L-Bifur	L	NF 3.5/20	Mesh	Class I	4	1 m, MRA	Stable	1 m	4
15	Ruptured	2	L-Bifur	S	LEO 3.5/18	Mesh	Class II	1	NA	NA	5 m	1
16	Ruptured	1	L-Bifur	S	LEO 3.5/18	Mesh	Class I	1	NA	NA	4 m	1

a Embolization results were classified using the Raymond classification system: class I, complete occlusion; class II, residual neck; class III, residual sac.