11 results
Batwing
A bilateral perihilar distribution of consolidation is also called a Batwing distribution.
The sparing of the periphery
of consolidation ... periphery of the lung ... seen in chronic lung ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Multiple masses
The differential diagnostic list of multiple masses is very long.
The most important diagnoses are listed
The differential diagnostic ... differentiate multifocal consolidations ... #Management #Radiology ... #Lung #Multiple ... #Differential #RadiologyAssistant
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Main Lung Ultrasound ... non-gravity related distribution ... COVID19 #POCUS #Lung ... #Ultrasound #Comparison ... #Table #Diagnosis
Based on the images alone, it is usually not possible to determine the cause of the
the cause of the consolidation ... level and high D-dimer ... nodular interstitial lung ... #Clinical #Diagnosis ... #Causes #RadiologyAssistant
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
densities in both lungs ... with multifocal consolidations ... is a peripheral distribution ... of chronic consolidation ... OrganizingPneumonia #BOOP #RadiologyAssistant
The distribution of nodules shown on HRCT is the most important factor in making an accurate
making an accurate diagnosis ... structures of the lung ... #Diagnosis #Radiology ... Perilymphatic #Comparison ... #Diagram #RadiologyAssistant
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
CXR: Peripheral distribution ... • HRCT: patchy consolidation ... Organizing Pneumonia - Diagnosis ... pulmonary #ILD #diagnosis ... #management
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
or an area of consolidation ... the differential diagnosis ... the surrounding lung ... Cyst #Emphysema #Comparison ... #RadiologyAssistant
Blastomycosis (Blastomyces): Gilchrist’s disease, Chicago disease - Summary Sheet
 • Morphology
 • Geography, Reservoir and Mode
(infiltrates, consolidation ... presentation of TB, lung ... an upper lobe distribution ... • Management ... #management #summary
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
) Differential diagnosis ... strong lower zone distribution ... throughout the whole lung ... #CTChest #UIP #Comparison ... Fibrosis #Mimic #ILD #RadiologyAssistant