21 results
Evaluation abnormal liver tests in pregnancy
- Cholestatic Pattern
- Hepatocellular Pattern

#LFTs #transaminits #pregnancy #obgyn #obstetrics #hepatology #diagnosis
Evaluation abnormal liver ... Cholestatic Pattern - Hepatocellular ... Pattern #LFTs #transaminits ... obgyn #obstetrics #hepatology ... #differential #algorithm
Hepatocellular Liver Injury - Differential Diagnosis Framework:
Liver Injury → liver test abnormalities without evidence of liver
Hepatocellular Liver ... failure 1) Hepatocellular ... • Vascular: Ischemic ... Differential #Diagnosis #hepatology ... #algorithm #Transaminitis
Liver Enzymes (LFTs) - Causes of Hepatocellular and Cholestatic Liver Injury
Hepatocellular Liver Injury
 • AST/ALT elevation
Liver Enzymes (LFTs ... and Cholestatic Liver ... Liver Injury ... #Cholestatic #Transaminitis ... #differential #hepatology
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... for Transaminitis ... Hepatocellular ... Drugs, Viral, Ischemia ... #hepatology #LiverFunctionTests
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Patterns of Liver ... > 50x normal - Ischemic ... #Patterns #Liver ... #Injury #hepatology ... #LFTs #transaminitis
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Liver Function Test ... Indirect (Hemolytic) Hepatocellular ... ALP) ≥5: Hepatocellular ... LFTs #Elevation #Transaminitis ... #diagnosis #hepatology
Elevated Liver Function Tests (LFTs) - Differential Diagnosis Framework
Mild (<100-500): 
 • NAFLD
 • Cirrhosis
 •
Elevated Liver Function ... (Drug-induced liver ... injury) • Ischemic ... Differential #Diagnosis #hepatology ... #transaminitis
Liver Mass - Differential Diagnosis Algorithm
Benign Cystic 
 • Cyst
 • Polycystic Liver Disease
 • Caroli's
Liver Mass - Differential ... Diagnosis Algorithm ... Malignant Solid • Hepatocellular ... #Mass #Hepatology ... Differential #Diagnosis #Algorithm
Diagnosis and Management of Idiosyncratic Drug-induced Liver Injury (DILI)

DILI Types:
 • Intrinsic - predictable, dose dependent
or symptoms of liver ... Calculate R-Value • Hepatocellular ... Diagnosis #Management #gastroenterology ... #algorithm #gastroenterology ... #hepatology
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
Transaminases / Transaminitis ... Trauma: Shock liver ... See Updated Schema ... images/10587 #Transaminitis ... Diagnosis #causes #hepatology