Hepatology Calculators

by Oren Fix, MD

Hepatology Calculators
by Oren Fix, MD

Oren Fix, MD is the Medical Director of Liver Transplantation and a Lead Informatics Physician at the University of North Carolina in Chapel Hill, NC.

Tip: Values entered in a calculator are copied into corresponding values in other calculators.

© Oren Fix. All rights reserved.

 

BMI

Reverse BMI Calculator

Calculate the weight needed for a target BMI
Enter height above and select goal BMI below to calculate target weight

Child-Turcotte-Pugh

Encephalopathy
Ascites
Bilirubin (mg/dL)
Albumin (g/dL)
INR

AUDIT-C

Select sex
1. How often did you have a drink containing alcohol in the past year?

Consider a drink to be a 12-oz can or bottle of beer, a 4-oz glass of wine, a wine cooler, 1 cocktail, or a shot (1.25 oz) of hard liquor

2. How many drinks did you have on a typical day when you were drinking in the past year?
3. How often did you have 6 or more drinks on one occasion in the past year?

Maddrey's Discriminant Function

Usually the ULN

Lille Model

REVERSE LILLE CALCULATOR:
Leave bilirubin day 4/7 blank to calculate maximum bilirubin allowed for favorable prognosis

APRI

FIB4

NAFLD Fibrosis Score

IFG / Diabetes

*impaired fasting glucose

NAFLD Activity Score (NAS)

RETREAT Calculator

Microvascular invasion on explant pathology?

Do not count completely necrotic lesions

Only measure the diameter of viable tumor

GALAD Calculator

Sex

LAD Calculator

ALBI Calculator