A urine sediment score of 0–4 is used to quantitatively evaluate AKI

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A urine sediment score of 0–4 is used to quantitatively evaluate AKI A urine sediment score of 0–4 is used to quantitatively evaluate AKI. A score of 2 is achieved in (A) ≥6 renal tubular epithelial cells/high-power field, and a score of 2 is achieved in (B) ≥6 granular casts/low-power field. A urine sediment score of 0–4 is used to quantitatively evaluate AKI. A score of 2 is achieved in (A) ≥6 renal tubular epithelial cells/high-power field, and a score of 2 is achieved in (B) ≥6 granular casts/low-power field. Mark A. Perazella, and Steven G. Coca CJASN 2012;7:167-174 ©2012 by American Society of Nephrology