Measurement of fractional excretion of sodium

Known as: Fractional Excretion of Sodium, FeNa, fractional excretion of sodium test 
The percentage of the total sodium filtered by the kidney that is excreted in the urine. The fractional excretion is calculated by multiplying… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1962-2017
05010019622017

Papers overview

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Highly Cited
2008
Highly Cited
2008
BACKGROUND A single serum creatinine measurement cannot distinguish acute kidney injury from chronic kidney disease or prerenal… (More)
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2007
2007
BACKGROUND The accuracy of fractional excretion of sodium (FENa) for the diagnosis of transient acute kidney injury (AKI) caused… (More)
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Highly Cited
2007
Highly Cited
2007
Sepsis-associated acute renal failure is characterized by decreased GFR and tubular dysfunction. The pathogenesis of endotoxemic… (More)
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Highly Cited
2003
Highly Cited
2003
BACKGROUND Early detection of acute tubular necrosis (ATN) could permit implementation of salvage therapies and improve patient… (More)
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Highly Cited
2002
Highly Cited
2002
BACKGROUND Nitric oxide (NO), produced via inducible nitric oxide synthase (iNOS), is implicated in the pathophysiology of renal… (More)
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Highly Cited
2001
Highly Cited
2001
MAPK activities, including JNK, p38, and ERK, are markedly enhanced after ischemia in vivo and chemical anoxia in vitro. The… (More)
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Highly Cited
1998
Highly Cited
1998
Recent reports have shown that low birth weight infants have a higher incidence of adult hypertension. These observations have… (More)
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Highly Cited
1995
Highly Cited
1995
Cellular content of heme is regulated by heme oxygenase, the rate limiting enzyme in the degradation of heme. Induction of heme… (More)
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Highly Cited
1995
Highly Cited
1995
Adrenomedullin (ADM) is a newly described 52-amino acid peptide originally isolated from extracts of human pheochromocytoma and… (More)
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Highly Cited
1976
Highly Cited
1976
The effects of hyperglycemia and hyperinsulinemia on renal handling of sodium, calcium, and phosphate were studied in dogs… (More)
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