12 results
Central distribution is seen in sarcoidosis and cardiogenic pulmonary edema.
Peripheral distribution is mainly seen in cryptogenic
Peripheral distribution ... mainly seen in cryptogenic ... Radiology #Pulmonary #HRCT ... #ChestCT #Differential ... #RadiologyAssistant
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Differential diagnosis ... perihilar (batwing) or peripheral ... idiopathic it is called cryptogenic ... Radiology #Pulmonary #CXR ... #Table #RadiologyAssistant
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Cryptogenic Organizing ... Cryptogenic ... - Imaging: • CXR ... : Peripheral distribution ... , cavities • HRCT
Lobar consolidation
The most common presentation of consolidation is lobar or segmental.
The most common diagnosis is lobar
pneumonia. ... table lists the differential ... Radiology #Pulmonary #CXR ... #Differential # ... RadiologyAssistant
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
very important to differentiate ... Neoplasm with lobar ... with multiple peripheral ... Radiology #Pulmonary #CXR ... #RadiologyAssistant
HRCT findings in OP
- Bilateral peripheral consolidations, sharply demarcated.
- Consolidations may be migratory.
- Lesions may show
HRCT findings in ... OP - Bilateral peripheral ... organizing pneumonia ... #Organizing #Pneumonia ... #ILD #RadiologyAssistant
Lobar atelectasis or lobar collaps is an important finding on a chest x-ray and has a
or lobar collaps ... has a limited differential ... Diagnosis #Radiology #CXR ... #Lobar #Collapse ... Patterns #Comparison #RadiologyAssistant
On the left two cases with chronic consolidation. 
There are patchy non-segmental consolidations in a subpleural
subpleural and peripheral ... diagnosis was cryptogenic ... organizing pneumonia ... the HRCT findings ... OrganizingPneumonia #RadiologyAssistant
Batwing
A bilateral perihilar distribution of consolidation is also called a Batwing distribution.
The sparing of the periphery
sparing of the periphery ... it is seen in pneumonias ... Diagnosis #Radiology #CXR ... #Batwing #Differential ... #RadiologyAssistant
Based on the images alone, it is usually not possible to determine the cause of the
Lobar pneumonia ... Organizing pneumonia ... Infarction - peripheral ... Diagnosis #Radiology #CXR ... #Causes #RadiologyAssistant