18 results
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Liver Function Test ... (LFTs) Elevation ... specific for the liver ... #FunctionTest # ... LFTs #Elevation
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Tests (PFTs) - ... Interstitial Lung Disease ... #Pulmonary #FunctionTests ... #PFTs #Interpretation
Liver Function Tests (LFTs)
 - Aspartate aminotransferase (AST) 
 - Alanine aminotransferase (ALT) 
 - Alkaline
Liver Function Tests ... (LFTs) - Aspartate ... #Function #Tests ... #LFTs #Laboratory ... #Diagnosis #Testing
Pulmonary Function Testing (PFT) Interpretation Algorithm

Restrictive Lung Disease:
 • Chest wall or neuromuscular disorders
 • Interstitial
Pulmonary Function ... Testing (PFT) Interpretation ... #Pulmonary #Function ... #Testing #PFT # ... PFTs #Interpretation
Diagnostic algorithm for a child or adolescent with suspected pulmonary hypertension. CHD, congenital heart disease; CPET,
congenital heart disease ... cardiopulmonary exercise testing ... veno-occlusive disease ... , chronic lung disease ... ; LFT, liver function
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs ... of cholestatic disease ... disease: > 2 ... Enzyme Elevation ... transaminitis #LFTs
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... decision for repeat testing ... magnitude of enzyme elevation ... disease; T2DM, ... #LFTs #Abnormal
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Venoocclusive disease ... Bilirubin - +/- elevation ... Tests of synthetic function ... disease: > 2 ... Enzyme Elevation
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
smear, HIV/HCV testing ... disease, decrease ... country), thyroid function ... gastric bypass), LFT ... (liver disease)
Commonly Observed Laboratory Findings in Hepatic / Liver Failure
 - Elevated conjugated and unconjugated bilirubin -
Findings in Hepatic / Liver ... ALT and AST - Elevations ... disease, ALT and ... gluconeogenesis in the fasting ... Laboratory #Diagnosis #Testing