Fractional Excretion of Urea (FEUrea)
Estimates the fraction of filtered urea excreted in urine to help distinguish prerenal from intrinsic acute kidney injury, preferred over FENa when diuretics have been given.
Estimates the fraction of filtered urea excreted in urine to help distinguish prerenal from intrinsic acute kidney injury, preferred over FENa when diuretics have been given.