Timing of initiation and discontinuation of renal replacement therapy in children with acute kidney injury / 中华实用儿科临床杂志

ABSTRACT

Renal replacement therapy(RRT)is the most effective treatment for patient with severe acute kid-ney injury(AKI).But the timing of initiation of RRT remains controversial.In recent years,there has been an ongoing trend in clinical practice to initiate RRT for AKI earlier especially for patient with AKI stage 2 and severe fluid accumu-lation.There is no single target can predict the timing of discontinuation of RRT,combined use biomarker and urine volume may be a better choice in future.