8 results
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Liver Function Test ... AST - Cardiac ... ULN R Value = (ALT ... / ULN ALT) / (ALP ... #FunctionTest #
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Interpretation Algorithm ... • Normal • ... #Pulmonary #FunctionTests ... #PFTs #Interpretation
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... • Severe - ALT ... • Moderate - ALT ... Others • Mild - ALT ... Burak @kwburak #LFTs
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
- Interpretation ... of LFTs R-value ... AST/ALT AST: ... transaminitis #LFTs ... #RValue #interpretation
Liver Function Tests (LFTs) - Normal Values and Interpretation

Alanine aminotransferase (ALT/SGPT) - Liver, cardiac & skeletal
Liver Function Tests ... (LFTs) - Normal ... Values and Interpretation ... aminotransferase (ALT ... aminotransferase (AST
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... • AST/ALT > ALP ... > AST/ALT: typical ... Tests of synthetic function ... may be abnormal
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... should be requested at ... ; ALT, alanine aminotransferase ... disease; AST, aspartate ... #LFTs #Abnormal
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... Severe ALT > 15x ... HELLP Moderate ALT ... • Others Mild ALT ... • Others #LFTs