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. 2021 Aug;42(8):1375–1379. doi: 10.3174/ajnr.A7183

Clinical outcomes in each infarct volume group

Variable Infarct Volume 0–15 mL (n = 431) Infarct Volume 15.1–70 mL (n = 337) Infarct Volume 70.1–200 mL (n = 201) Infarct Volume >200 mL (n = 130)
Primary outcome
    mRS 0–2 at 90 days (No.) (%) 359 (83.3) 219 (65.0) 71 (35.3) 16 (12.3)
Additional outcomes
    mRS 0–1 at 90 days (No.) (%) 269 (62.4) 142 (42.1) 31 (15.4) 5 (3.8)
    Mortality at 90 days (No.) (%) 18 (4.2) 26 (7.7) 34 (16.9) 64 (49.2)