2009 results
Causes of Acute Dyspnea - Differential Diagnosis Algorithm
Cardiovascular
 • Myocardial Infarction*
 • Cardiac Tamponade*
 • CHF
Pleural
- Differential Diagnosis ... Algorithm Cardiovascular ... • Pneumonia Vascular ... • Pulmonary Embolism ... #Algorithm #Causes
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
- Differential Diagnosis ... Algorithm Massive ... polyangiitis Vascular ... #Differential #Diagnosis ... #Algorithm #Causes
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
- Differential Diagnosis ... Algorithm Ventilation ... Asthma, COPD) • Vascular ... #Differential #Diagnosis ... #Algorithm #Causes
Causes of Pediatric Wheezing - Differential Diagnosis Algorithm
CXR Abnormal:
 • Pulmonary Sequestration
 • Congenital Adenoid Cystic
- Differential Diagnosis ... Algorithm CXR ... Abnormal: • Pulmonary ... Endobronchial Disease: • Vascular ... #Algorithm #Causes
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
- Differential Diagnosis ... Algorithm Cardiovascular ... Mediastinal Causes: - Vascular ... #Differential #Diagnosis ... #Algorithm #causes
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential Diagnosis ... Algorithm by A-a ... Shunt: Cardiac, Vascular ... #Differential #Diagnosis ... #Algorithm #pulmonary
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
- Differential Diagnosis ... Algorithm Transudate ... Malignancy • Pulmonary ... embolism • Collagen vascular ... #Diagnosis #Algorithm
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
An Algorithm for ... the Diagnosis of ... Mediastinal mass, Vascular ... Peribronchial pulmonary ... #algorithm #pulmonary
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura - Diagnostic ... Algorithm. ... disruption of vascular ... commonly renal and pulmonary ... #Diagnosis #
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
- Differential Diagnosis ... Algorithm Nodule ... Pneumoconiosis Vascular ... #Algorithm #Causes ... #Pulmonary