16 results
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 ... #FunctionTest # ... LFTs #Elevation #Transaminitis
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Tests (PFTs) - ... Algorithm • Normal ... #Pulmonary #FunctionTests
Reference Laboratory Values - Fishbone Shorthand
Complete Blood Count (CBC), Basic Metabolic Panel (BMP), Liver Function Tests
Reference Laboratory Values ... Metabolic Panel (BMP), Liver ... Function Tests ... #Laboratory #Values ... Labs #Reference #Normal
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Tests - Differential ... Algorithm for Transaminitis ... LFTs #Elevated #Abnormal ... #Transaminitis
Liver Function Tests (LFTs) - Normal Values and Interpretation

Alanine aminotransferase (ALT/SGPT) - Liver, cardiac & skeletal
Liver Function Tests ... (LFTs) - Normal ... Values and Interpretation ... #Function #Tests ... LFTs #Laboratory #Values
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Macrocytosis, Target Cells ... - Normal Liver Function ... Tests • Rule ... Liver Function ... TestsLiver
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... initial response to abnormal ... liver blood tests ... *Abnormal USS may ... well include extrahepatic
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs R-value ... - If both are normal ... intestines, White blood cells ... differential #Hepatology #transaminitis ... #LFTs #RValue #
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
HELLP - Grafts, Valves ... Defects, Drugs, Liver ... Defects: Sickle cell ... Laboratory Tests ... Blood Smear ↑ abnormal
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
breast CA, small cell ... fibrosis, Sickle cell ... extrahepatic source - Tests ... of synthetic function ... may be abnormal