The International journal of artificial organs
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Acute kidney injury (AKI) is common among critically ill patients and associated with a high mortality. We report here on the outcomes of patients with AKI who received renal replacement therapy (RRT) on our intensive care unit (ICU). We were interested in which parameters measured at the time of ICU admission were predictive of mortality and the long term renal sequelae for these patients. ⋯ The mortality for critically ill patients receiving RRT for AKI is high, with two-thirds dying before hospital discharge. The requirement for long-term dialysis was 6.5% of survivors in our series which is much lower than that published elsewhere. Survivors of AKI who regained independent renal function had evidence of lasting renal injury.