The efficacy predict outcome in 90-day after ABAO of MT within 24 hours of stroke onset were patients with atrial fibrillation [OR 0.197, 95% CI (0.003 - 0.95), p=0.016] Glasgow scale on admission lower 8 [0.125, 95% CI (0.02 - 0.64) p=0.01]. The NIHSS on admission lower 15 [4.40, 95% CI (1.22 - 15.84) p=0.032] and post-interventional imaging revealed sICH [2.7, 95% CI (1.65 - 4.41) p=0.015].