background: acute kidney injury (aki) is a common and life-threatening complication following coronary artery bypass graft (cabg). neutrophil gelatinase-associated lipocalin (ngal) and cystatin c have shown to be good predictive factors for aki. recently, there has been a growing interest in the use of hypertonic saline in cardiac operations. the purpose of this study was to evaluate the prophy...

INTRODUCTION Neutrophil gelatinase-associated lipocalin (NGAL) has been recently proved useful in the quantitation of chronic kidney disease (CKD). The aim of the study was to assess prevalence of CKD according to the Modification of Diet in Renal Disease (MDRD), Cockcroft-Gault, and the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formulae in 412 patients with normal serum creat...

Background Acute kidney injury (AKI) occurs frequently after cardiac surgery using cardiopulmonary bypass (CPB). Conventional markers of kidney function like creatinine and potassium concentration are unreliable indicators during acute changes in kidney function and demonstrate injury late in the clinical course. Therefore, in the search of more sensitive biomarkers for monitoring AKI following...

QUESTIONS UNDER STUDY To evaluate the diagnostic value of serum Cystatin C and urine neutrophil gelatinase-associated lipocalin (NGAL) for the detection of acute kidney injury in patients undergoing congenital heart surgery. METHODS Serial samples of serum Cystatin C and urine NGAL were collected from 139 consecutive patients with congenital heart defects aged 3 days to 30 years after admissi...

PURPOSE Assessment of kidney injury early detection in diabetic patients has great importance for therapy and prognosis. The aim of this study was to assess whether neutrophil gelatinase-associated lipocalin (NGAL), cystatin C, and kidney injury molecule-1 (KIM-1) could represent sensitive markers of kidney function/injury in patients with coronary heart disease and diabetes. MATERIALS AND ME...

Background: Hypertension is one the most common causes of chronic kidney disease (CKD). One of the major concerns in hypertensive patients is early detection of renal disorders. In the past, serum creatinine (Scr) concentration was used as a marker of kidney function, but it proffers a late reflection of reduced glomerular filtration rate. Cystatin C and neutrophil gelatinase-associated lipocal...

Introduction. The effect of various minimally invasive treatment for kidney stones on renal function has not been sufficiently studied. To assess the specificity, severity, and prognostic significance injury urolithiasis its treatment, it is necessary to search «biomarkers injury». concentration serum urea creatinine used in routine clinical practice, glomerular filtration rate change later sta...

Acute kidney injury (AKI) is a common and potentially fatal complication in critically ill patients. The diagnosis relies on functional markers of decreased glomerular filtration rate (GFR) such as creatinine. Unfortunately, a rise in plasma creatinine lags behind the early structural changes that occur in response to various renal insults. Future treatment of AKI will most certainly be based o...

chronic kidney disease (ckd) is an increasing cause of morbidity and mortality worldwide. prospective data on risk factors for ckd are few. hypertension is one of the risk factors for ckd. in the past serum creatinine concentration was used as marker of kidney function but it proffers a late reflection of reduced glomerular filtration rate(gfr), which limits its ability to detect impaired kidne...