The Value of Brain Natriuretic Peptide on Differential Diagnosis between Prerenal Acute Renal Injury and Renal Acute Kidney Injury
Abstract：Objective:To explore the value of brain natriuretic peptide(BNP) on differential diagnosis between prerenal acute renal injury and renal acute kidney injury.Method:According to the standard,86 cases with acute kidney injury were brought into this study and they were divided into prerenal AKI group(42 cases) and renal AKI group(44 cases) on the basic of pathology,the general data was collected,the serum creatinine(Scr), blood urea nitrogen(BUN)/Scr,hemoglobin,BNP,urinary sodium content and urine osmotic pressure were recorded and compared.Result:There were obvious differences between two groups of patients on serum creatinine(Scr),blood urea nitrogen(BUN)/Scr,hemoglobin,BNP,urinary sodium content and urine osmotic pressure(P<0.05);receiver operator characteristic curve(ROC curve) analysis showed that BNP had more value in differential diagnosis. Conclusion:BNP has differential diagnosis value of prerenal acute renal injury and renal acute kidney injury with advantages of no pain and accurate.
Keywords：Brain natriuretic peptideAcute kidney injuryDifferential diagnosis
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 8-10 )