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Clinical
Calculate the MELD and MELD-Na scores to assess liver disease severity and transplant priority. Uses bilirubin, INR, creatinine, and sodium.
Formula
MELD = 10 × (0.957×ln(Cr) + 0.378×ln(Bili) + 1.120×ln(INR) + 0.643)
Inputs
Clinical
Calculate the Child-Pugh score to classify the severity of chronic liver disease and estimate prognosis. Uses bilirubin, albumin, INR, ascites, and encephalopathy.
Formula
Child-Pugh = Bilirubin(1–3) + Albumin(1–3) + INR(1–3) + Ascites(1–3) + Encephalopathy(1–3)
Inputs