16 results
On the PET-CT there is both a tumor in the left lung, aswell as in the
On the PET-CT there ... #Clinical #Radiology ... #CXR #PETCT #LUL ... Lobar #Collapse #RadiologyAssistant
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... : 'signet ring sign ... emphysema: no walls ... Clinical #Diagnosis #Radiology ... Comparison #Table #RadiologyAssistant
There is an atelectasis of the left upper lobe.
You would not expect the apical region to
This is called the ... #Clinical #Radiology ... #CXR #Lateral # ... LUL #Lobar #Collapse ... LuftsichelSign #RadiologyAssistant
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... feeding vessel sign ... #Clinical #Radiology ... #CXR #CTChest # ... SepticEmboli #Cavity #RadiologyAssistant
Batwing
A bilateral perihilar distribution of consolidation is also called a Batwing distribution.
The sparing of the periphery
consolidation is also called ... consolidation is called ... #Diagnosis #Radiology ... #CXR #Batwing # ... Differential #RadiologyAssistant
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
This is also called ... Look for other signs ... #Diagnosis #Radiology ... #Pulmonary #CXR ... #RadiologyAssistant
The CT-image is not very helpful in the differentiation.
There are hypodense areas, which could be masses.
On
The CT-image is ... #Clinical #Radiology ... #CXR #CTChest # ... Lymphoma #Perihilar #LUL ... Consolidation #RadiologyAssistant
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
Sometimes a CT is ... necessary to differentiate ... #Clinical #Radiology ... #CXR #Old #RibFracture ... #RadiologyAssistant
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... cysts have thick walls ... #Diagnosis #Radiology ... Interstitial #Pattern #Differential ... #RadiologyAssistant
Pericardial Hemangioma on Echocardiogram (PLAX)
DDx on this para-aortic pericardial mass? 
Radiologist on CT: “No enchancement on
Hemangioma on Echocardiogram ... ECHO appearance differentials ... lesions CMR = ... Pericardial #Hemangioma #Echocardiogram ... #cardiology