What are the KDIGO criteria of acute kidney injury AKI )?
KDIGO defines AKI as any of the following: Increase in serum creatinine by 0.3mg/dL or more within 48 hours or. Increase in serum creatinine to 1.5 times baseline or more within the last 7 days or. Urine output less than 0.5 mL/kg/h for 6 hours.