Table 5.

Secondary outcomes of included studies.

Study	Ischemic	Hemorrhagic	Neurological deficits	Other
Morgan et al. (20)	0	0	0	0
Jafar et al. (21)	1 (3.7)	NR	1 (3.7)	NR
Xu et al. (24)	1 (4.55)	0	0	0
Ishishita et al. (27)	1 (2.7)	0	0	2 (5.41)
Kalani et al. (28)	0	1 (4)	1 (4)	1 (4)
Rustemi et al. (29)	1 (4.55)	0	0	0
Nussbaum et al. (33)	6 (6.32)	7 (7.37)	4 (4.21)	7 (7.37)
Natarajan et al. (36)	3 (14.29)	NR	NR	NR
Dodier et al. (38)	1 (2.7)	0	0	4 (10.81)

Data presented as n (%). NR, non-reported.