LFTs
ALT/AST usually in 300-500 range, alk phos usually elevated in<unk> 
Hyperbilirubinemia- more pronounced than in preeclampsia
BMP
Hypoglycemia
DIC labs
Low fibrinogen, coagulopathy
DIC present in as many as 70% of patients
CBC
Often shows leukocytosis
UA
Proteinuria
RUQ US
Non-specific; the<unk>  can even be normal in echotexture
Useful to rule out other causes of obstructive biliary tract pathology.
ALT/AST usually in 300-500 range, alk phos usually elevated in<unk> 
Hyperbilirubinemia- more pronounced than in preeclampsia
Hypoglycemia
Low fibrinogen, coagulopathy
DIC present in as many as 70% of patients
Often shows leukocytosis
Proteinuria
Non-specific; the<unk>  can even be normal in echotexture
Useful to rule out other causes of obstructive biliary tract pathology.
Often initially misdiagnosed as preeclampsia/HELLP
Hypoglycemia, jaundice, ascites, hypofibrinogenemia all more common in<unk> 
Hypoglycemia, jaundice, ascites, hypofibrinogenemia all more common in<unk> 
At least six of the following findings, in the absence of another cause:
Vomiting
Abdominal pain
Polydipsia/polyuria
Encephalopathy
Elevated bilirubin
Hypoglycemia
Elevated urea
Leukocytosis
Ascites or bright<unk>  on ultrasound scan
Elevated transaminases (AAT or ALT)
Elevated ammonia
Renal impairment: elevated creatinine
Coagulopathy: elevated prothrombin time or PT
Microvesicular steatosis on<unk>  biopsy
Acute fatty liver of pregnancy
Amniotic fluid embolus
Cholestasis of pregnancy
Chorioamnionitis
HELLP syndrome
Abdominal pain in pregnancy
Eclampsia
Acute alcoholic hepatitis