Table 1

Aspartate aminotransferase (AST), gamma glutamyl transpeptidase (γGT), and bilirubin values for specific pregnancy related liver disorders

AST (U/l)γGT (U/l)Bilirubin (μmol/l)
Values are median (range).
HELLP, haemolysis, elevated liver enzymes, low platelets; AFLP, acute fatty liver of pregnancy.
Pre-eclamptic liver dysfunction 53 (14–4123)18 (4–106) 8 (2–155)
HELLP syndrome 66 (41–4123)24 (6–209)13 (4–155)
Obstetric cholestasis210 (30–519)29 (8–278)14 (6–34)
Hyperemesis gravidarum 51 (9–280)23 (2–64)25 (4–33)
AFLP278 (86–542)50 (22–209)50 (19–61)