14 results
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
Lobar pneumonia ... there is an ill-defined ... Radiology #CXR #AirBronchogram ... #RUL #Lobar #Pneumonia ... #RadiologyAssistant
Pneumonia on Chest Xray and POCUS

Extensive pneumonia in lower left lobe (red arrow). 
POCUS: Dynamic air
Pneumonia on Chest ... in lower left lobe ... #Dynamic #AirBronchogram ... #POCUS #CXR #Comparison ... #Clinical #Lung
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Here a typical lobar consolidation.
First study the images, then continue reading.
The findings are:
increased density with ill-defined
increased density with ill-defined ... thus creating ill-defined ... Radiology #CXR #AirBronchogram ... #LLL #Lobar #Pneumonia ... #RadiologyAssistant
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Hypersensitivity pneumonitis: ill ... Clinical #Radiology #HRCT ... #CTChest #Nodular ... #Pattern #Comparison ... #Table #RadiologyAssistant
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
responses of the lung ... morphologic findings on HRCT ... Radiology #Pulmonary #CTChest ... IdiopathicInterstitialPneumonia #ILD ... #Findings #RadiologyAssistant
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
show very similar HRCT ... throughout the whole lung ... Diagnosis #Radiology #CTChest ... #UIP #Comparison ... #RadiologyAssistant
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
densities in both lungs ... larger ones are ill-defined ... the right lower lobe ... possibility of multiple ill-defined ... OrganizingPneumonia #BOOP #RadiologyAssistant
On the left two different patients with similarl HRCT findings.
The left one is a smoker with
with similarl HRCT ... hypersensitivity pneumonits ... Clinical #Radiology #CTChest ... #RBILD #Comparison ... #RadiologyAssistant
Cavitation - Pneumonia
In virulent pyogenic infections an abscess may form within the consolidated lung as a
the consolidated lung ... are usually very ill ... usually not that ill ... Radiology #CXR #CTChest ... CavitaryPneumonia #RadiologyAssistant
Right lower lobe atelectasis
Chest x-rays of a 70-year old male who fell from the stairs and
atelectasis Chest ... x-rays of a 70-year old ... surrounded by aerated lung ... #Lobar #Collapse ... #RadiologyAssistant