Tools for evaluating liver injury, fibrosis staging, and prognosis.
Calculates the AST/ALT (De Ritis) ratio to help differentiate causes of liver injury.
Non-invasive score using AST and platelets to estimate the degree of liver fibrosis.
FIB-4 index for staging liver fibrosis using age, AST, ALT, and platelets.
NAFLD fibrosis score to estimate the risk of advanced fibrosis in fatty liver disease.
GGT-to-platelet ratio (GPR) as an additional non-invasive marker of liver fibrosis.
Child–Pugh score to assess severity and prognosis in cirrhotic patients.
Pediatric NAFLD Fibrosis Index (PNFI) for assessing fibrosis risk in children with NAFLD.