20 results
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
pneumonitis are: Mosaic pattern ... areas of ground-glass ... shows a mosaic pattern ... #Clinical #Radiology ... #Pneumonitis #HypersensitivityPneumonitis
Ill defined centrilobular nodules of ground glass density in a patient with hypersensitivity pneumonitis #Clinical #Radiology
nodules of ground glass ... a patient with hypersensitivity ... pneumonitis #Clinical ... Radiology #CTChest #Hypersenstitivity ... #Pneumonitis #HypersenstitivityPneumonitis
Here another case of hypersensitivity pneumonitis.
There is a mosaic pattern.
Some secundary lobules demonstrate ground-glass opacity due
another case of hypersensitivity ... There is a mosaic pattern ... demonstrate ground-glass ... #Clinical #Radiology ... #Pneumonitis #HypersensitivityPneumonitis
Subacute hypersensitivity pneumonitis
The key findings in the subacute hypersensitivity pneumonitis are:
ill-defined centrilobular nodules of ground-glass opacity
Subacute hypersensitivity ... in the subacute hypersensitivity ... cases) or mosaic pattern ... #Clinical #Radiology ... #Pneumonitis #HypersensitivityPneumonitis
On the left a patient with ground glass pattern in a mosaic distribution.
Some lobules are involved
pattern in a mosaic ... was typical for hypersensitivity ... Hypersensitivity ... #Clinical #Radiology ... MosaicAttenuation #Mosaic #HypersenstitivityPneumonitis
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... Hypersensitivity ... Hypersensitivity ... #Clinical #Diagnosis ... Differential #Comparison #Table
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern ... Hypersensitivity ... Hypersensitivity ... #Clinical #Radiology ... #Comparison #Table
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
High Attenuation pattern ... areas of ground glass ... consolidation #Clinical ... HighAttenuation #Pattern ... #Comparison #Table
Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
scan: the mosaic pattern ... areas of ground-glass ... with a mozaic pattern ... #Clinical #Radiology ... #Pneumonitis #HypersensitivityPneumonitis
This patient presented with acute dyspnoe and a normal chest film (not shown).
The HRCT at presentation
areas of ground glass ... thought to be due to hypersensitivity ... #Clinical #Radiology ... #CTChest #Hypersensitivity ... #Pneumonitis #HypersensitivityPneumonitis