22 results
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
edema: bilateral ... edema. ... #CTChest #LymphangiticCarcinomatosis ... Differential #Comparison #Table ... #RadiologyAssistant
Consolidation is synonymous with airspace disease.
When you think of the causes of consolidation, think of 'what
Is it pus, edema ... or tumor cells (Table ... Diagnosis #Radiology #Pulmonary ... #CTChest #Consolidation ... #Differential #RadiologyAssistant
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Filling of the alveolar ... spaces with pus, edema ... Diagnosis #Radiology #Pulmonary ... #CTChest #GGO # ... #Differential #RadiologyAssistant
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Pulmonary Renal ... Syndrome Definition ... : Diffuse alveolar ... Hemoptysis, Peripheral edema ... high resolution chest
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... Pneumothorax, Alveolar ... STAT CXR, CTA Chest ... diagnosis #Management #treatment
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Age-Adjusted Gradient • Alveolar ... Hypoventilation Syndrome ... Hepatopulmonary Syndrome ... Edema, Atelectasis ... #AA #Gradient #alveolar
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Differential Diagnosis Algorithm ... Artery Disease • Stable ... Acute Coronary Syndrome ... Thickening/Masses Chest ... Alveoli • Pneumonia
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Response Management Algorithm ... Blood: diffuse alveolar ... pneumonia • Water: pulmonary ... edema • Air: ... #rapid #pulmonary
On the left another patient with alveolar edema at admission, which resolved after treatment.
When you scroll
another patient with alveolar ... edema at admission ... resolved after treatment ... #Pulmonary #Edema ... AlveolarEdema #RadiologyAssistant
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
(alveolar edema ... After treatment ... redistribution of the pulmonary ... #Pulmonary #Edema ... AlveolarEdema #RadiologyAssistant