8 results
Liver Enzymes (LFTs) - Causes of Hepatocellular and Cholestatic Liver Injury
Hepatocellular Liver Injury
 • AST/ALT elevation
Liver Enzymes (LFTs ... #Enzymes #LFTs ... Transaminitis #diagnosis ... #differential # ... hepatology
Liver Chemistry Tests - AST, ALT, Alkaline Phosphatase and Bilirubin Metabolism
AST and ALT:
 • AST: liver
Liver Chemistry ... #Laboratory #Metabolism ... AlkPhos #Bilirubin #Hepatology ... Pathophysiology #Diagnosis ... #LFTs
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... - Differential ... Diagnosis Algorithm ... • Others #LFTs ... #Hepatology #LiverEnzymes
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Diagnosis Framework ... Defects, Drugs, Liver ... , Spiders - Enzyme ... Hypophostphatemia Laboratory ... #Diagnosis #hematology
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs ... Enzyme Elevation ... #chemistry #diagnosis ... #differential # ... Hepatology #transaminitis
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
the magnitude of enzyme ... #LFTs #Abnormal ... #Algorithm #Hepatology ... #Liver #Enzymes ... #Differential #
Liver Disease in Pregnancy
Intrahepatic Cholestasis of Pregnancy (ICP)
 • Onset/Trimester: 25-32 weeks
 • Typical clinical features:
weeks • Typical clinical ... enzymes, and Low ... Disease #Pregnancy #hepatology ... hepatitis #comparison #differential ... #diagnosis #icp
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
CCP antibody • Chemistry ... function tests (LFTs ... (to support a diagnosis ... ANA and RF (if clinical ... #workup #diagnosis