Concepedia

The Comparative Benefits of the Fractional Excretion of Urea and Sodium in Various Azotemic Oliguric States

Charles J. Diskin, Thomas J. Stokes, Linda M. Dansby, Lautrec Radcliff, Thomas B. Carter

Nephron Clinical Practice · 2009 · 32 citations · 36 references

DOI

Abstract

The FeUrea appears more accurate in patients receiving diuretics; however, the FeNa may have an advantage in patients with infection.

References

36

Epidemiology of acute renal failure: A prospective, multicenter, community-based study

Fernando Liaño, Julio Pascual, The Madrid Acute Renal Failure Study Group · Kidney International · 1996 · 986 citations

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Significance of the fractional excretion of urea in the differential diagnosis of acute renal failure

Christos P. Carvounis, Sabeeha Nisar, Samerah Guro‐Razuman · Kidney International · 2002 · 330 citations · Full text

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The Value of N-Acetylcysteine in the Prevention of Radiocontrast Agent-Induced Nephropathy Seems Questionable

Ute Hoffmann, Michael Fischereder, Bernd KruCombining Diaeresisger et al. · Journal of the American Society of Nephrology · 2004 · 320 citations

The FENa test. Use in the differential diagnosis of acute renal failure

C. H. Espinel · JAMA · 1976 · 214 citations

Low Fractional Excretion of Sodium With Contrast Media-Induced Acute Renal Failure

Leslie S.T. Fang · Archives of Internal Medicine · 1980 · 153 citations