What is the role of continuous renal replacement therapy (CRRT) in the treatment of acute kidney injury (AKI)?

Updated: Dec 24, 2020
  • Author: Biruh T Workeneh, MD, PhD, FASN; Chief Editor: Vecihi Batuman, MD, FASN  more...
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There seems to be no difference in outcome between the use of intermittent hemodialysis and continuous renal replacement therapy (CRRT), but this question is currently under investigation. CRRT may have a role in patients who are hemodynamically unstable and who have had prolonged renal failure after a stroke or liver failure. Such patients may not tolerate the rapid shift of fluid and electrolytes caused during conventional hemodialysis.

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