These findings translated into an absolute 7% (n = 1,000) difference in AKI diagnosis between AKIN and RIFLE criteria. In total, 1,504 patients (10.5%) classified as having AKI by RIFLE criteria ...

The final diagnosis was ATN in 125 patients (47%) and PRA in 106 patients (40%). The other 36 patients (13.5%) were excluded as having other causes of AKI. The urine sediment scoring system, based ...