What is the goal of recanalization strategies in the treatment for ischemic stroke?

Updated: May 27, 2020
  • Author: Edward C Jauch, MD, MS, FAHA, FACEP; Chief Editor: Helmi L Lutsep, MD  more...
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Answer

Recanalization strategies, including the administration of intravenous (IV) recombinant tissue-type plasminogen activator (rt-PA) and intra-arterial approaches, attempt to establish revascularization so that cells in the penumbra can be rescued before irreversible injury occurs. Restoring blood flow can mitigate the effects of ischemia only if performed quickly.


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