Tags Archives: urine

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Urine biomarkers, acute kidney injury, and fluid overload in neonatal cardiac surgery

Abstract Background:Cardiac surgery-associated acute kidney injury (CS-AKI) and fluid overload (FO) are common among neonates who undergo cardiopulmonary bypass, and increase mortality risk. Current diagnostic criteria may delay diagnosis. Thus,..

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The role of urine chloride in acute heart failure

Abstract In our retrospective study, we aimed to investigate the relationship between urinary chloride (uCl−) and selected clinical and laboratory biomarkers, renal function, and patient outcomes in the acute heart..

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Noninvasive Urine Oxygen Monitoring and the Risk of Acute Kidney Injury in Cardiac Surgery

Abstract Background Acute kidney injury (AKI) is a common complication of cardiac surgery. An intraoperative monitor of kidney perfusion is needed to identify patients at risk for AKI. The authors..

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Reference change values of plasma and urine NGAL in cardiac surgery with cardiopulmonary bypass

Abstract Objective As with any biomarker, interpretation of changes of  concentration must consider its variability in a specific clinical setting. The aim of this study was to calculate the reference change..

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