Table 1:

Factors related to major recurrence in univariate analysis

Variables	Categories	Major Recurrence	P Valuea
Age	Younger than 60 yr (n = 7)	4 (57.1%)	.293
	60 yr or older (n = 5)	1 (20.0%)
Sex	Male (n = 4)	2 (50.0%)	1.0
	Female (n = 8)	3 (37.5%)
Presentation at surgery	Ruptured (n = 12)	5 (41.7%)	1.0
	Unruptured (n = 0)	0 (0%)
Presentation at coiling	Ruptured (n = 6)	4 (66.7%)	.242
	Unruptured (n = 6)	1 (16.7%)
Multiple aneurysms	Yes (n = 6)	2 (33.3%)	1.0
	No (n = 6)	3 (50.0%)
Size	≤10 mm (n = 11)	4 (36.4%)	.417
	>10 mm (n = 1)	1 (100%)
Wide neck	Narrow (n = 2)	0 (0%)	.470
	Wide (n = 10)	5 (50.0%)
Stent use	Yes (n = 1)	0 (0%)	1.0
	No (n = 11)	5 (45.5%)
Procedural complications	Yes (n = 1)	1 (100%)	.417
	No (n = 11)	4 (36.4%)
Clinical outcome (good, mRS ≤ 2)	Good (n = 9)	3 (33.3%)	.523
	Bad (n = 3)	2 (66.7%)
Rebleeding after coiling	Yes (n = 2)	2 (100%)	.152
	No (n = 10)	3 (30.0%)
Immediate radiologic results	Complete (n = 8)	3 (20%)	1.0
	Remnant neck (n = 4)	2 (37.5%)
	Remnant sac (n = 0)	–

Note:—mRS indicates modified Rankin scale.

^aAll P values are significant.