6 results
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Liver Function Test ... (LFTs) Elevation ... vs bone Bili - Direct ... #FunctionTest # ... LFTs #Elevation
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Causes of Bleeding ... Differential Diagnosis Algorithm ... Destruction • Abnormal ... Iatrogenic) • Liver ... Coagulation #Bleeding
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Bilirubin - +/- elevation ... Half-life: 1 week • Direct ... Enzyme Elevation ... RBC (hemolysis, bleeding
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Bilirubin - +/- elevation ... life: 1 week • Direct ... or amyloid: • Elevation ... Enzyme Elevation ... RBC (hemolysis, bleeding
Hypocalcemia - Diagnosis and Management
PTH Independent (↑ PTH)
 • LOW VIT D
    -
Diagnosis and Management ... sunlight), ↓ Intake (diet ... - Activation: Liver ... (phenytoin) • NORMAL ... #differential #algorithm
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
hypertension; some normal ... • Paroxysmal elevations ... when paroxysmal elevations ... mellitus) are directly ... adrenoceptors, potentially leading