20 results
On the left another patient with alveolar edema at admission, which resolved after treatment.
When you scroll
Clinical #Radiology #CXR ... #CHF #Alveolar ... #Pulmonary #Edema ... #AlveolarEdema ... #RadiologyAssistant
Pleural fluid
It takes about 200-300 ml of fluid before it comes visible on an CXR (figure).
About
visible on an CXR ... Diagnosis #Radiology #Pulmonary ... #Pleural #Effusion ... #Hidden #Volume ... #Diagram #RadiologyAssistant
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
Pleural effusion ... with signs of CHF ... Clinical #Radiology #CXR ... #CHF #Pleural # ... SubpulmonicEffusion #RadiologyAssistant
Notice that even within each lobe there is a gravity dependent difference in density.
This is only
transudate like in CHF ... Radiology #CTChest #CHF ... #Alveolar #Pulmonary ... #Edema #AlveolarEdema ... Gravity #Dependent #RadiologyAssistant
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
The pulmonary vascular ... during a period of CHF ... Clinical #Radiology #CXR ... #CHF #Cephalization ... Redistribution #RadiologyAssistant
Pleural effusion is bilateral in 70% of cases of CHF.
When unilateral, it is slightly more often
Pleural effusion ... 70% of cases of CHF ... Clinical #Radiology #CXR ... #CHF #Pleural # ... #RadiologyAssistant
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
space (pleural effusion ... Clinical #Radiology #CXR ... #CHF #Alveolar ... #AlveolarEdema ... #RadiologyAssistant
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
5 or elevated Cr ... HoTN, edema and effusions ... common • Imaging: CXR ... - pulmonary opacities ... sepsis), PE, DAH, CHF
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
Episcleritis) -> Sudden ... pain, pleural effusion ... on CXR • RA inflammation ... interstitial lung disease/pulmonary
Here another patient who had valve-replacement.
Notice the large heart size.
There is redistribution of the pulmonary vessels
redistribution of the pulmonary ... Radiology #CTS #CXR ... #Pericardial #Effusion ... PulmonaryEdema #RadiologyAssistant