836 results
Causes of Granulomatous Liver Diseases - Differential Diagnosis
Infections (Bacterial, Viral, Fungal, Parasitic)
Malignancy
Autoimmune
Drugs/Toxins
Others

#Granulomatous #Liver #hepatic #granulomas #Differential
Infections (Bacterial, Viral ... Differential #Diagnosis #hepatology
Elevated Liver Function Tests (LFTs) - Differential Diagnosis Framework
Mild (<100-500): 
 • NAFLD
 • Cirrhosis
 •
Cirrhosis • Chronic Viral ... Hepatopathy • Acute Viral ... Differential #Diagnosis #hepatology
Causes of Severe Acute Liver Injury
 - Ichemic hepatitis
 - Acute biliary obstruction
 - Drug-Induced liver
liver injury - Viral ... #Differential #Hepatology
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
> 15x ULN • Viral ... 5-15x ULN • Viral ... • Alcohol • Viral ... Others #LFTs #Hepatology
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
- Drugs, Viral ... ULN - - Viral ... NAFLD, Alcohol, Viral ... Algorithm #diagnosis #hepatology
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
normal - Acute Viral ... AST:ALT < 1 - Viral ... Liver #Injury #hepatology
Hepatitis B Virus Serology and Interpretation
HBsAg - Anti-HBs - Anti-HBc - HBeAg - Anti-HBe
 - Acute
B with active viral ... B with active viral ... diagnosis #laboratory #hepatology
Acute-on-Chronic Liver Failure (ACLF) Clinical Guidelines

ACLF = possibly reversible condition in those with CLD (± cirrhosis)
Injury (DILI) Viral ... Failure #Cirrhosis #Hepatology
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Infectious: Sepsis, Viral ... Acute #algorithm #hepatology
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
Diagnosis: • Viral ... Bacterial, fungal, viral ... diagnosis #workup #hepatology