14 results
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
rule out pulmonary ... edema. ... Clinical #Radiology #CTChest ... SeptalThickening #CHF ... #RadiologyAssistant
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Age-Adjusted Gradient • Alveolar ... Weakness, Loss of Chest ... Left Shunt - Anatomic ... Edema, Atelectasis ... #AA #Gradient #alveolar
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Rapid Response Management ... Algorithm Stridor ... Blood: diffuse alveolar ... edema • Air: ... #pulmonary
Notice that even within each lobe there is a gravity dependent difference in density.
This is only
lobe there is a ... Clinical #Radiology #CTChest ... #CHF #Alveolar ... #Pulmonary #Edema ... Gravity #Dependent #RadiologyAssistant
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
(alveolar edema ... lung On the left a ... Radiology #CXR #CHF ... #Alveolar #Pulmonary ... #RadiologyAssistant
Crazy Paving is a combination of ground glass opacity with superimposed septal thickening (5).
It was first
Crazy Paving is a ... Bronchoalveolarca (BAC) - Pulmonary ... hemorrhage - Edema ... Clinical #Radiology #CTChest ... AlveolarProteinosis #RadiologyAssistant
Based on the images alone, it is usually not possible to determine the cause of the
between these chest ... Pulmonary hemorrhage ... edema - filling ... of the alveoli ... Consolidation #Causes #RadiologyAssistant
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
can "recruit" alveoli ... exacerbation (cardiogenic pulmonary ... edema) • COPD ... initiate breath, Anatomic ... #criticalcare #management
Congestive heart failure (CHF) is the result of insufficient output because of cardiac failure, high resistance
finally into the alveoli ... edema. ... can be seen on a ... chest-film in a ... Findings #Diagram #RadiologyAssistant
CT will also demonstrate signs of congestive heart failure.
On the image on the left notice the
presentation of alveolar ... edema and a precursor ... Clinical #Radiology #CTChest ... #CHF #KerleyB # ... IntersitialEdema #Septal #RadiologyAssistant