7 results
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Tests - Differential ... Diagnosis Algorithm ... AIH, Wilsons, Pregnancy ... - AFLP, HELLP ... Burak @kwburak #LFTs
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
of Pregnancy (AFLP ... : • Defect in fetal ... infiltration) Differential ... Diagnosis: Viral ... Preeclampsia, HELLP
Liver Disease in Pregnancy
Intrahepatic Cholestasis of Pregnancy (ICP)
 • Onset/Trimester: 25-32 weeks
 • Typical clinical features:
Liver Disease in ... , no necrosis HELLP ... hepatitis #comparison #differential ... #diagnosis #icp ... #HELLP #AFLP
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
• Wilson's • Pregnancy ... - AFLP, HELLP ... • Cholestatic disease ... US — Normal Bile ... • Others #LFTs
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs ... R-value: Serum ... liver #chemistry #diagnosis ... #differential # ... transaminitis #LFTs
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Liver Injury - Differential ... Diagnosis Algorithm ... melanoma, myeloma • Pregnancy ... : HELLP • Iatrogenic ... #diagnosis #algorithm
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
ALP, alkaline phosphatase ... non-alcoholic fatty ... liver disease; ... #LFTs #Abnormal ... Liver #Enzymes #Differential