11 results
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Normal B. ... Parenchymal Lung Disease ... #Diagnosis #PFTs ... #Spirometry #FlowVolume
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Tests (PFTs) - ... Interpretation Algorithm ... • Normal • ... Interstitial Lung Disease
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Liver Function ... Tests • Rule ... Deficiency - Abnormal ... Liver Function ... Tests • Liver
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Tests - Differential ... Diagnosis Algorithm ... Burak @kwburak #LFTs ... #Elevated #Abnormal
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... tests algorithm ... alcohol-related liver disease ... #LFTs #Abnormal ... #Algorithm #Hepatology
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
Approach to Thyroid Function ... Tests in the Evaluation ... ophthalmopathy → Graves' Disease ... Hyperthyroidism #algorithm ... endocrinology #TFTs
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Differential Diagnosis Algorithm ... • Cholestatic disease ... US — Normal Bile ... • Alcoholic hepatitis ... • Others #LFTs
Hepatocellular Liver Injury - Differential Diagnosis Framework:
Liver Injury → liver test abnormalities without evidence of liver
Injury → liver test ... • Infections: Hepatitis ... Diagnosis #hepatology #algorithm ... Transaminitis #LFTs ... #hepatitis
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... extrahepatic source - Tests ... of synthetic function ... may be abnormal ... differential #diagnosis #algorithm
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Studies in Rheumatic Diseases ... IgM) levels • Hepatitis ... including liver function ... tests (LFTs) and ... arthritis) • Hepatitis