Table 7.

Prognostic scores used for PSC

Prognostic score	Included markers	Link
Mayo risk score (revised) [85]	bilirubin, albumin, AST, age, variceal bleeding	http://www.psc-literature.org/mrscalc.htm
Amsterdam-Oxford score [86]	bilirubin, albumin, ALP, AST, platelets, PSC subtype, age at diagnosis	http://www.fcbkapp.nl/psc/8/
PREsTo [87]	bilirubin, albumin, ALP, AST, platelets, hemoglobin, sodium, age, years since diagnosis	https://rtools.mayo.edu/PRESTO_calculator/

PREsTo Primary sclerosing cholangitis risk estimate tool, ULN upper limit of normal