Complications | Undetached (n=256) | Detached (n=6) | p Value |
---|---|---|---|
Recanalization (TICI 2b-3) | 213 (83.2) | 3 (50) | <0.001 |
Procedural related complications | 0.631 | ||
Arterial perforation with contrast extravasation | 3 (1.2) | 0 (0) | |
Reocclusion | 3 (1.2) | 0 (0) | |
Arterial dissection | 3 (1.2) | 0 (0) | |
Distal embolisms in a non-involved arterial territory | 16 (6.25) | 0 (0) | |
Hemodynamic complications requiring treatment (hypotension, hypertension, bradycardia) | 19 (7.4) | 2 (33.3) | |
Neurologic worsening (24 h) | 21 (8.2) | 2 (33.3) | 0.035 |
SICH | 11 (4.3) | 2 (33.3) | 0.001 |
Mortality (72 h) | |||
Causes of mortality | 7 (3) | 1 (16.7) | 0.051 |
Brainstem large infarction (n=1) | Brainstem large infarction (n=1) | ||
Malignant infarction (n=6) | |||
Mortality (7 days) | 18 (7) | 2 (33.3) | 0.283 |
Mortality (90 days) | 41 (16) | 3 (50) | 0.038 |
Poor functional outcome (mRS>2) at 90 days | 131 (51.8) | 6 (100) | 0.028 |
Results are shown as number (%).
mRS, modified Rankin scale; SICH, symptomatic intracranial hemorrhage; TICI, Thrombolysis in Cerebral Infarction (score).