2011年7月27日 · Introduction Several factors, including diuretic use and sepsis, interfere with the fractional excretion of sodium, which is used to distinguish transient from persistent acute …

2013年10月13日 · A low FENa and FEUrea is highly prevalent in the first hours of sepsis. In sepsis, oliguria is an earlier sign of impending AKI than increase in serum creatinine. A …

2016年5月29日 · Background Oliguria is one of the leading triggers of fluid loading in patients in the intensive care unit (ICU). The purpose of this study was to assess the predictive value of …

2013年3月26日 · In the group with transient AKI, FeUrea increased significantly from H0 to H24 (from29% (21 to 39%) to 42% (30 to 51%), P < 0.001) (Figure 2; Table S1 in Additional file 1). …

2011年7月27日 · Diagnostic performance of FeUrea Median FeUrea was 37% (26 to 49) overall, 39% (28 to 40) in patients without AKI, 41% (29 to 54) in patients with transient AKI and 32% …

2010年12月1日 · excretion of urea (FEUrea) <35%. There was a stepwise increase in prevalence of AKI based on urinary output, with quartiles of decreasing FENa and FEUrea at d0t0 (P …

(FeNa) and the fractional excretion of urea (FeUrea) are believed to be reliable for separating transient AKI from persistent AKI [4,5,7-9]. However, these indices may be affected by diuretic …

2014年10月21日 · We review original research in the field of critical care nephrology accepted or published in 2013 in Critical Care and, when considered relevant or linked to these studies, in …

RESEARCH Open Access Urine sodium concentration to predict fluid responsiveness in oliguric ICU patients: a ...

2013年4月15日 · Pre-renal AKI is classically differentiated from AKI of other etiologies by fractional excretion of sodium (FeNa) < 1% or fractional excretion of urea (FeUrea) < 35% …