8459 results
High Attenuation pattern (2) 
1. Non specific interstitial pneumonitis (NSIP): ground glass with traction bronchiectasis, no
organizing pneumonia (COP ... COP. ... #Clinical #Radiology
On the left a patient with rheumatoid arthritis and bilateral peripheral consolidations as a result of
#Clinical #Radiology ... #CTChest #COP #
Increased Anterior Posterior Diameter: Barrel chested appearance resulting from air trapping
that sometimes occurs with advanced COPD.
with advanced COPD ... UCSD Catalog of Clinical ... Lateral #UCSDH #Clinical ... #Radiology #Photo
On the left a patient who complained of arthritic pain.

There are multiple small bilateral peripheral consolidations.
The
#Clinical #Radiology ... #CTChest #COP #
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
a patient with COPD ... #Clinical #Radiology
On the left a case of chronic eosinophilic pneumonia.
It was a patient with low-grade fever, progressive
Like in COP we see ... #Clinical #Radiology
Mosaic Attenuation on Chest CT
 • Variable attenuation seen on a chest CT in a lobular
PJP, CEP, HP, COP ... Pulmonary #diagnosis #radiology ... #clinical
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
consolidation • DDx: COP ... Pulmonary #diagnosis #radiology ... #clinical
On the left two cases with chronic consolidation. 
There are patchy non-segmental consolidations in a subpleural
organizing pneumonia (COP ... look like this #Clinical ... #Radiology #CTChest ... #COP #Cryptogenic
HRCT findings in OP
- Bilateral peripheral consolidations, sharply demarcated.
- Consolidations may be migratory.
- Lesions may show
#Clinical #Radiology ... #CTChest #COP #