7 results
Causes of Severe Acute Liver Injury
 - Ichemic hepatitis
 - Acute biliary obstruction
 - Drug-Induced liver
Acute Liver Injury ... hepatitis - Wilson ... disease - Hemochromatosis ... #Causes #Differential ... #Hepatology #Diagnosis
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... • Drugs • AIH ... • Cholestatic disease ... Others #LFTs #Hepatology ... Diagnosis #Algorithm #Causes
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Causes of Acute ... Liver Injury - Differential ... Hemochromatosis, Wilson's ... #Diagnosis #Causes ... #hepatology
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
Differential Diagnosis ... : • Liver disease ... Hypersplenism • AIHA ... agents ex. lead, copper ... classification #hematology
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Extravascular Causes ... Hypersplenism, Wilson's ... disease, Copper ... #differential # ... diagnosis #hematology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... Algorithm Vascular Causes ... of Acute Liver ... Metabolic/Hereditary: Wilson ... diagnosis #algorithm #hepatology
Autoimmune Hepatitis

Clinical Presentation
 - Highly variable clinical presentation, from subclinical disease to acute liver failure.
 -
from subclinical disease ... to acute liver ... elevated 1.2-3x upper ... regarding need for treatment ... Diagnosis #Management #Hepatology