11 results
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Liver Injury - Differential ... Hepatocellular - Liver ... C, A, E, B, D, EBV ... Artery: Shock Liver ... #algorithm #hepatology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... - Differential ... Diagnosis Algorithm ... HBV, HCV, HEV, EBV ... #hepatology
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Liver Mass - Differential ... cyst, Polycystic Liver ... - primary - HCC ... Burak @kwburak #Liver ... #Mass #Differential
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Patterns of Liver ... > 20x normal - Acute ... normal - Infection (EBV ... #Patterns #Liver ... transaminitis #differential
Hepatocellular Liver Injury - Differential Diagnosis Framework:
Liver Injury → liver test abnormalities without evidence of liver
Hepatocellular Liver ... Injury → liver ... Hepatocellular Liver ... A/B/C/D/E, EBV, ... #algorithm #Transaminitis
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... - Differential ... Diagnosis Algorithm ... Bile Ducts • PSC ... • Alcoholic hepatitis
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
Drug Induced Liver ... HBV, HCV, HEV, EBV ... Alcohol-related liver ... dechallenge • Acute ... #DrugInduced #Liver
Differential Diagnosis and Evaluation of Hyponatremia:
1) Identification of onset (acute vs. chronic)
2) Presence of symptoms (HA,
Differential Diagnosis ... Identification of onset (acute ... history (cardiac, liver ... history #Diagnosis #EM ... #Algorithm #Ddxof
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
SLE, autoimmune hepatitis ... Dermatomyositis Anti-LKM (liver ... ) - Autoimmune hepatitis ... biliary cirrhosis (PBC ... Celiac disease Anti-GBM
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Viral infections (acute ... HIV, HBV, EBV, ... Sarcoidosis) • Liver ... inflammation (acute ... Gap #ProteinGap #differential