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Tabla 1: Criterio de las escalas. |
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AKIN |
KDIGO |
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Criterio de CrS |
Criterio de diuresis |
Criterios CrS |
Criterios de diuresis |
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I |
> 0.3 mg/dL o 150-200% del basal |
< 0.5 mL/kg/h, > 6 h |
1.5-1.9 × basal o aumento de CrS > 0 = 0.3 mg/dL |
< 0.5 mL/kg/h, 6-12 h |
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II |
> 200-300% del basal |
< 0.5 mL/mg/h, 12 h |
2-2.9 × basal |
< 0.5 mL/kg/h, ≥ 12 h |
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III |
> 300% del basal o CrS ≥ 4 mg/dL más elevación aguda de 0.05 mg/dL |
< 0.3 mL/kg/h, > 24 h o anuria × 12 h |
3 × basal o CrS > 4 mg/dL o tratamiento renal restitutivo |
< 0.3 mL/kg/h, ≥ 24 h o anuria ≥ 12 horas |
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AKIN = Acute Kidney Injury Network. KDIGO = Kidney Disease Improving Global Outcomes. CrS = creatinina sérica. |
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