Summary: Acute Kidney Injury (AKI), formally Acute Renal Failure (ARF), is a prevalent disease process that affects over 50% of ICU admissions. AKI is not only caused by a variety of etiologies, but it can be hard to clearly define depending on your diagnostic capabilities. Tune in to this next podcast episode where we are joined by Dan "Analogy King" Rauh for a general discussion of AKI. We touch on FENa versus BUN/Cr ratio, SvO2, and when they matter.
