41 results
Features of Components of Liver Function Tests #Diagnosis #IM #GI #LFTs #Liver #Function #Tests #Locations #AlkPhos
Components of Liver ... Function Tests #Diagnosis ... #IM #GI #LFTs #Liver ... Tests #Locations #AlkPhos
Liver Chemistry Tests - AST, ALT, Alkaline Phosphatase and Bilirubin Metabolism
AST and ALT:
 • AST: liver
Liver Chemistry ... In liver, 80% of ... Laboratory #Metabolism #ASTALT ... #AlkPhos #Bilirubin ... Pathophysiology #Diagnosis
Liver Function Tests (LFTs) - Normal Values and Interpretation

Alanine aminotransferase (ALT/SGPT) - Liver, cardiac & skeletal
Liver Function Tests ... LFTs) - Normal Values ... Alkaline phosphatase (AlkP ... LFTs #Laboratory #Values ... Interpretation #diagnosis
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Patterns of Liver ... By AST:ALT Ratio ... : AST:ALT = ... #Patterns #Liver ... #differential #diagnosis
Liver Enzymes (LFTs) - Causes of Hepatocellular and Cholestatic Liver Injury
Hepatocellular Liver Injury
 • AST/ALT elevation
Liver Enzymes (LFTs ... and Cholestatic Liver ... Hepatocellular Liver ... • R value = (ALT ... Transaminitis #diagnosis
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Liver Chemistries ... Interpretation of LFTs R-value ... Identify Acute Liver ... normal AST/ALT AST ... #chemistry #diagnosis
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Liver Function Test ... specific for the liver ... ALP ≥ 2x ULN R Value ... SinaiBmoreIMRes #Liver ... Transaminitis #diagnosis
Bilateral Lower Extremity Swelling - Differential Diagnosis Framework
Acute:
 • DVT *Can't Miss Diagnosis
 • Medication Side
- Differential Diagnosis ... DVT *Can't Miss Diagnosis ... Heart Failure • Liver ... Brianna Valdes @ ... #Differential #Diagnosis
Diagnosis and Management of Idiosyncratic Drug-induced Liver Injury (DILI)

DILI Types:
 • Intrinsic - predictable, dose dependent
Diagnosis and Management ... or symptoms of liver ... Calculate R-Value ... Drug #induced #Liver ... #differential #Diagnosis
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... - Differential Diagnosis ... Causes of Acute Liver ... be abnormal AST ... #differential #diagnosis