37 results
Cicacitration atelectasis
Atelectasis can be the result of fibrosis of lungtissue.
This is seen after radiotherapy and in
Atelectasis can ... density of the lung ... #Clinical #Radiology ... #CXR #Radiation ... #Fibrosis #RadiologyAssistant
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
DDx: pna, pulm edema ... non-obstructive atelectasis ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
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
The PA-film shows a silhouette sign of the left heart border.
Even without looking at the lateral
shows a silhouette sign ... anteriorly in the left lung ... #Clinical #Radiology ... #CXR #Pneumonia ... SilhouetteSign #RadiologyAssistant
Comet Tail Sign on Chest CT
 • Curvilinear pleural based opacity directed towards the ipsilateral hilum
Comet Tail Sign ... • DDx: Rounded atelectasis ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Rounded atelectasis
The typical findings of rounded atelectasis on CT are pleural thickening, pleural-based mass and comet
on CT are pleural ... and comet tail sign ... The underlying lung ... #Diagnosis #Radiology ... #RadiologyAssistant
Mucoid impaction
Mucus plugs or mucoid impaction can mimick the appearance of lung nodules or a mass.
Sometimes
appearance of lung ... CT demonstrated ... #Clinical #Radiology ... #CXR #CTChest # ... Mucus #Plugging #RadiologyAssistant
Total atelectasis
The chest x-ray shows total atelectasis of the right lung due to mucus plugging.
Notice the
Total atelectasis ... of the right lung ... #Clinical #Radiology ... #CXR #Total #Lung ... #Collapse #RadiologyAssistant
Here another chest x-ray with interstitial edema and Kerley B lines in a patient with congestive
with interstitial edema ... The CT shows the ... #Clinical #Radiology ... #CXR #CTChest # ... Kerley #BLines #RadiologyAssistant
A common finding in atelectasis of the right upper lobe is 'tenting' of the diafphragm (blue
common finding in atelectasis ... metastases in both lungs ... #Clinical #Radiology ... #CXR #RUL #Lobar ... Collapse #Tenting #RadiologyAssistant