14 results
Causes of Severe Acute Liver Injury
 - Ichemic hepatitis
 - Acute biliary obstruction
 - Drug-Induced liver
Acute Liver Injury ... - Acute biliary ... Wilson disease ... #Causes #Differential ... #Hepatology #Diagnosis
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Causes of Acute ... Liver Injury - Differential ... , Acute biliary ... #Injury #Differential ... #Diagnosis #Causes
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
Diagnosis Portal ... • Cirrhosis/acute ... hepatitis • Infiltrative ... pregnancy • Primary biliary ... #Diagnosis #causes
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... Vascular Causes ... of Acute Liver ... Injury: • Hepatic ... #injury #hepatitis
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
Stepwise Diagnosis ... for alternative causes ... disease, Hepatic ... dechallenge • Acute ... #Injury #Diagnosis
Causes of Ascites - Differential Diagnosis Algorithm
Portal Hypertension - Prehepatic:
 • Portal vein thrombosis
 • Splenic
Causes of Ascites ... • Infiltrative disease ... • Acute liver ... failure • Primary biliary ... #Hepatology #causes
Causes of Ascites
Normal Peritoneum
Portal hypertension (SAAG > 1.1 g/dL)
  1. Hepatic congestionl
Causes of Ascites ... Liver disease ... - Alcoholic hepatitis ... fibrosis - Acute ... #diagnosis #differential
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
of cholestatic disease ... replaced by non-hepatic ... disease: > 2 ... #chemistry #diagnosis ... #differential #
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
65 years PBC Pathophysiology ... intralobular bile ducts causes ... bile ducts Differential ... Viral hepatitis, ... malignancies, Hepatic
Serum Ascites Albumin Gradient (SAAG) - Differential Diagnosis
High albumin gradient (>1.1 g/dl):
 - Cirrhosis	
 - Alcoholic
- Alcoholic hepatitis ... syndrome) - Portal ... - Acute fatty ... Tuberculosis - Biliary ... #Diagnosis #hepatology