AMA
raised in PBC
ASMA
raised in autoimmune hep
low caeruloplasmin
Wilsons
IgG
raised in autoimmune hep
AST higher than ALT
Alchoholic
ALT and AST over 1000
Ischaemia
low A1AT, piZZ
a1 antitrypsin deficiency
ANA
autoimmune hep
AFP
hepatocellular cancer tumour marker
ALT over 250
probs not NASH
IgM raised
PBC
pANCA positive
Churg-strauss, PSC, autoimmune hep too sometimes
cANCA
Wegner’s granulomatosis