Early diagnosis of acute kidney injury after cardiac surgery and prediction of noninvasive renal blood flow and oxygen metabolism monitoring / 中华胸心血管外科杂志

ABSTRACT

Acute kidney injury after cardiac surgery(CSA-AKI) is the most common complication after cardiac surgery. Monitoring, early diagnosis of CSA-AKI and timely intervention are of the great significance to reduce the incidence of CSA-AKI and improve the prognosis of patients. This article mainly reviews the diagnostic criteria of CSA-AKI, new biomarkers of renal injury and the application value of non-invasive renal blood flow and oxygen metabolism monitoring in the early diagnosis of CSA-AKI, in order to provide a basis for early clinical prediction and diagnosis of CSA-AKI through the understanding of early diagnosis and related non-invasive monitoring of CSA-AKI, so as to carry out effective intervention and improve the prognosis of patients undergoing cardiac surgery.