22 results
On the left another patient with alveolar edema at admission, which resolved after treatment.
When you scroll
edema at admission ... difference in vascular ... Radiology #CXR #CHF ... #Alveolar #Pulmonary ... #RadiologyAssistant
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Cardiogenic pulmonary ... edema: bilateral ... edema. ... #CTChest #LymphangiticCarcinomatosis ... Comparison #Table #RadiologyAssistant
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
CT to rule out pulmonary ... edema. ... Clinical #Radiology #CTChest ... SeptalThickening #CHF ... #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
Consolidation is synonymous with airspace disease.
When you think of the causes of consolidation, think of 'what
the air in the alveoli ... Is it pus, edema ... Diagnosis #Radiology #Pulmonary ... #CTChest #Consolidation ... #Differential #RadiologyAssistant
Chest Pain - Differential Diagnosis Framework

Cardiovascular Causes of Chest Pain:
 • Myocardium:
	- Myocarditis
	- CAD/ACS
	- Valvulopathy
	- Myopericarditis
Myopericarditis • Vascular ... - Tamponade Pulmonary ... Causes of Chest ... Pleuritis • Alveoli ... : - CHF - Pneumonia
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
(alveolar edema ... increased width of the vascular ... Radiology #CXR #CHF ... #Alveolar #Pulmonary ... #RadiologyAssistant
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Cardiomyopathy Valvular ... Regurgitation • Sub-Valvular ... Thickening/Masses Chest ... Alveoli • Pneumonia ... Interstitium • ILD • CHF
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Age-Adjusted Gradient • Alveolar ... Hypoventilation Syndrome, Muscular ... Weakness, Loss of Chest ... Edema, Atelectasis ... #AA #Gradient #alveolar
Notice that even within each lobe there is a gravity dependent difference in density.
This is only
transudate like in CHF ... Clinical #Radiology #CTChest ... #CHF #Alveolar ... #Pulmonary #Edema ... Gravity #Dependent #RadiologyAssistant