What is the role of lab testing in the workup of 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

Extensive laboratory testing is not routinely required before decisions are made regarding fibrinolysis. Testing can often be limited to blood glucose, plus coagulation studies if the patient is on warfarin, heparin, or one of the newer antithrombotic agents (eg, dabigatran, rivaroxaban). A complete blood count (CBC) and basic chemistry panel can be useful baseline studies.


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