Outcome | Stent retriever (n=115) | Penumbra aspiration system (n=91) | p Value |
---|---|---|---|
Mean±SD infarct volume | 61.5±65.1 | 59.2±52.6 | 0.794 |
Good outcome at 90 days (mRS≤2), n (%) | 39/109 (36%) | 36/91 (41%) | 0.479 |
Complete reperfusion (TICI 3), n (%) | 43 (37.4%) | 8 (8.8%) | <0.001 |
Near-complete reperfusion (TICI 2b/3), n (%) | 99 (86%) | 71 (78%) | 0.130 |
Mortality at 90 days, n (%) | 35/109 (32%) | 24/91 (26%) | 0.376 |
Mean±SD procedure time (min) | 79.3±57.1 | 74.5±40.4 | 0.499 |
mRS, modified Rankin Scale; TICI, Thrombolysis in Cerebral Infarction.