의학계산기 medcalc.co.kr
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FENa 계산기
FENa(%) = (Na clearance / Cr clearance) x 100
= (((Urine Na x V)/ Blood Na) / ((Urine Cr x V) / Blood Cr)) x 100
Blood Sodium (mmol/L) :
Blood Creatinine (mg/dL) :
Urine Sodium (mmol/L) :
Urine Creatinine (mg/dL) :
FENa가 1% 미만이면 Prerenal AKI
FENa가 1% 초과이면 Intrinsic renal AKI