5 results
Elevated Liver Function Tests (LFTs) - Differential Diagnosis Framework
Mild (<100-500): 
 • NAFLD
 • Cirrhosis
 •
Tests (LFTs) - ... Differential Diagnosis ... • NAFLD • Cirrhosis ... Hepatopathy • Acute ... injury) • Ischemic
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... - Differential ... Liver Injury: ... , HBV, HCV, HEV, ... hepatitis: < 1 • Cirrhosis
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Patterns of Liver ... > 20x normal - Acute ... CMV), Alcoholic cirrhosis ... #LFTs #transaminitis ... #differential #
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs ... hepatitis serologies, HCV ... hepatitis: < 1 • Cirrhosis ... chemistry #diagnosis #differential ... transaminitis #LFTs
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Viral infections (acute ... Sarcoidosis) • Liver ... disease: Cirrhosis ... inflammation (acute ... #ProteinGap #differential