16 results
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
Chronic hypersensitivity ... #Clinical #Radiology ... #CXR #CTChest # ... #Pneumonitis #HypersensitivityPneumonitis ... #RadiologyAssistant
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Ground-glass opacity (GGO ... bronchiolitis #Diagnosis #Radiology ... #Pulmonary #CTChest ... #GGO #GroundGlassOpacity ... #Differential #RadiologyAssistant
On the left a patient with ground glass pattern in a mosaic distribution.
The clue here is
enlargement of pulmonary ... caliber due to chronic ... #Clinical #Radiology ... #CTChest #GGO # ... Thromboembolism #RadiologyAssistant
On the left a patient with ground glass pattern in a mosaic distribution.
Some lobules are involved
#Clinical #Radiology ... #CTChest #GGO # ... MosaicAttenuation #Mosaic #HypersenstitivityPneumonitis ... #RadiologyAssistant
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
Chronic stage: - ... Clinical #Diagnosis #Radiology ... #CTChest #UIP # ... #HypersensitivityPneumonitis ... Fibrosis #Mimic #ILD #RadiologyAssistant
Based on the images alone, it is usually not possible to determine the cause of the
like acute or chronic ... between these chest ... Pulmonary hemorrhage ... Clinical #Diagnosis #Radiology ... Consolidation #Causes #RadiologyAssistant
On the left we see consolidation and ground-glass opacity in a patient with persistent chest abnormalities
This suggested a chronic ... carcinoma #Clinical #Radiology ... #CTChest #GroundGlass ... #GGO #BronchioloalveolarCarcinoma ... #RadiologyAssistant
On the left another patient with ground glass pattern in a mosaic distribution.
Again the ground glass
vessels due to chronic ... are typical for chronic ... #Clinical #Radiology ... #CTChest #GGO # ... Thromboembolism #RadiologyAssistant
HRCT findings in Chronic eosinophilic pneumonia
Peripheral consolidations with upper lobe predominance (photo negative of pulmonary edema).
On
HRCT findings in Chronic ... photo negative of pulmonary ... #Clinical #Radiology ... #CTChest #Chronic ... Eosinophilic #Pnemonia #RadiologyAssistant
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
vascular diseases (e.g ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... ILD #Findings #RadiologyAssistant