Neurology
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Multicenter Study Comparative Study
Symptomatic intracerebral hemorrhage and recanalization after IV rt-PA: a multicenter study.
Symptomatic intracerebral hemorrhage (sICH) is the most unfavorable complication after IV thrombolytic treatment. We aimed to determine the relationship between early recanalization and the risk of sICH. ⋯ The risk of tPA-related symptomatic intracerebral hemorrhage (sICH) is low after early and complete restoration of blood flow. Arterial occlusion persistent beyond tissue plasminogen activator infusion emerges as an independent predictor of higher risk of sICH in patients treated with systemic thrombolysis.