Outcomes of patients with procedural perforation with successful reperfusion (mTICI ≥ 2b/3) and with unsuccessful reperfusion (mTICI < 2b/3)^a

Follow-up	All Patients (n = 32)	mTICI < 2b (n = 16)	mTICI ≥ 2b (n = 16)	P Values
Efficacy outcomes
NIHSS day 1	18 (9–24)	22 (219–24)	13 (59–21)	.04
mRS at 3 months^b	4 (29–6)	6 (49–6)	2 (1.59–5)	.01
Favorable outcome (mRS, 0–2)	11 (34.4)	2 (12.5)	9 (60.0)	.006
Death at 3 mo	11 (34.4)	9 (56.3)	2 (13.3)	.01
Safety outcomes
Any hemorrhagic transformation	15 (46.9)	6 (40.0)	9 (56.3)	.4
sICH	6 (18.8)	3 (20.0)	3 (18.8)	.7
SAH	28 (87.5)	14 (93)	14 (87.5)	.6

↵a Values are presented as No. (%), mean (SD), or median (IQR).
↵b Follow-up at 3 months was unavailable for 1 patient in the unsuccessful reperfusion group.