48 results
Elevated Liver Function Tests (LFTs) - Differential Diagnosis Framework
Mild (<100-500): 
 • NAFLD
 • Cirrhosis
 •
Tests (LFTs) - ... • NAFLD • Cirrhosis ... Chronic Viral Hepatitis ... • Acute Viral Hepatitis ... Function #Tests #LFTs
Signs of Chronic Liver Disease ( Cirrhosis )

#Diagnosis #Cirrhosis #Signs #Symptoms #Hepatology
Signs of Chronic Liver ... Disease ( Cirrhosis ... #Diagnosis #Cirrhosis ... #Signs #Symptoms ... #Hepatology
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Patterns of Liver ... CMV), Alcoholic cirrhosis ... #Patterns #Liver ... #Injury #hepatology ... #LFTs #transaminitis
Common Etiologies of Cirrhosis

Inflammation

 - Hepatitis B (15 percent)

 - Hepatitis C (47 percent)

 - Schistosomiasis
Etiologies of Cirrhosis ... Inflammation - Hepatitis ... 15 percent) - Hepatitis ... Nonalcoholic fatty liver ... #Differential #Hepatology
Cholestatic Liver Disease: Primary Biliary Cirrhosis vs Primary Sclerosing Cholangitis

#pathophysiology #pbc #psc #hepatology #comparison
Cholestatic Liver ... Disease: Primary ... Biliary Cirrhosis ... Cholangitis #pathophysiology ... #pbc #psc #hepatology
Acute-on-Chronic Liver Failure (ACLF) Clinical Guidelines

ACLF = possibly reversible condition in those with CLD (± cirrhosis)
those with CLD (± cirrhosis ... disease, liver ... (DILI) Viral Hepatitis ... #Failure #Cirrhosis ... #Hepatology #gastroenterology
Ascites - Differential Diagnosis
Chronic liver disease (cirrhosis or chronic hepatitis) - 80%
Underlying malignancy - 10%
Congestive heart
Diagnosis Chronic liver ... disease (cirrhosis ... or chronic hepatitis ... failure - 3-5% Cirrhosis ... Differential #Diagnosis #hepatology
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... • Cholestatic disease ... • Alcoholic hepatitis ... Infiltrative • Cirrhosis ... • Others #LFTs
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs ... R-value: Serum ... disease: > 2 ... : < 1 • Cirrhosis ... transaminitis #LFTs
Hepatomegaly - Differential Diagnosis Algorithm
Malignant
 • Primary Carcinoma
 • Metastases
 • Lymphoma
 • Leukemia
 • Polycythemia
Non-Malignant • Fatty Liver ... Hemochromatosis • Wilson's Disease ... Infectious • Hepatitis ... Primary Biliary Cirrhosis ... Algorithm #Causes #Hepatology