Table 2:

Incidence of ischemic strokes as measured by restricted diffusion with DWI

	% DWI+ (95% CI)	I2	P Value
Overall	49 (42–56)	90	–
Location
Anterior	35 (25–47)	76	.83
Posterior	31 (9–59)	87
Treatment type
Coiling alone	45 (33–56)	86	Ref
Balloon-assisted coiling	44 (29–60)	54	.99
Stent-assisted coiling	43 (24–63)	93	.89
Flow diversion	67 (46–85)	87	.07
Sex
Male	32 (17–48)	58	.47
Female	41 (28–54)	84
Rupture status
Ruptured	42 (17–69)	90	.87
Unruptured	44 (35–53)	87
Size
Small	52 (39–65)	62	.55
Large	61 (34–86)	38

Note:—Ref indicates reference.