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Fractional excretion of urea

 
National Institutes of Health

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2015
2015
Assessment of fractional excretion of urea for early diagnosis of cardiac surgery associated acute kidney injury
Abstract Background: Acute kidney injury (AKI) is a common complication after cardiac surgery (CS). Recently, neutrophil… Expand
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2012
2012
Fractional excretion of urea as a diagnostic index in acute kidney injury in intensive care patients.
PURPOSE Acute kidney injury (AKI) is a dynamic process that evolves from an early reversible condition to an established disease… Expand
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Review
2012
Review
2012
Finding the cause of acute kidney injury: Which index of fractional excretion is better?
The fractional excretion of urea (FEU) is a useful index for differentiating the main categories of causes of acute kidney injury… Expand
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2012
2012
A prospective evaluation of urine microscopy in septic and non-septic acute kidney injury.
BACKGROUND Sepsis is the most common trigger for acute kidney injury (AKI) in critically ill patients. We sought to determine… Expand
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2011
2011
Diagnostic performance of fractional excretion of urea in the evaluation of critically ill patients with acute kidney injury: a multicenter cohort study
IntroductionSeveral factors, including diuretic use and sepsis, interfere with the fractional excretion of sodium, which is used… Expand
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2009
2009
The Comparative Benefits of the Fractional Excretion of Urea and Sodium in Various Azotemic Oliguric States
Background: The fractional excretion of urea (FeUrea) may result in more reliable in the determination of renal function than… Expand
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Highly Cited
2007
Highly Cited
2007
Diagnostic performance of fractional excretion of urea and fractional excretion of sodium in the evaluations of patients with acute kidney injury with or without diuretic treatment.
BACKGROUND The accuracy of fractional excretion of sodium (FENa) for the diagnosis of transient acute kidney injury (AKI) caused… Expand
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1993
1993
The fractional excretion of urea: a new diagnostic test for acute renal allograft rejection
Fractional excretion of fsodium (FENa) has been used in the diagnosis of acute renal allograft failure on the assumption that… Expand
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1992
1992
Fractional excretion of urea as a guide to renal dysfunction.
The use of fractional excretion of sodium as a guide to renal perfusion is hampered by the prior use of natriuretic agents. The… Expand
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1990
1990
Uncoupling of glomerular and tubular regulations of urea excretion in rat.
Renal adjustments to diets varying in protein and sodium content were studied in young anesthetized Munich-Wistar rats. Diets… Expand
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