61 results
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
Lobar pneumonia ... Clinical #Radiology #CXR ... AirBronchogram #RUL ... #Lobar #Pneumonia ... #RadiologyAssistant
Lobar consolidation
The most common presentation of consolidation is lobar or segmental.
The most common diagnosis is lobar
Lobar consolidation ... pneumonia. ... Diagnosis #Radiology #Pulmonary ... #CXR #Lobar #Consolidation ... #Differential #RadiologyAssistant
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
- Lobar or focal ... usually multiple ill-defined ... Diagnosis #Radiology #Pulmonary ... #CXR #Consolidation ... Differential #Table #RadiologyAssistant
Here are the most common examples of these four patterns on a chest x-ray (click image
Consolidation - Lobar ... consolidation - Multifocal ill-defined ... mass - Solitary Pulmonary ... Clinical #Radiology #CXR ... Consolidation #Patterns #RadiologyAssistant
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
: • Weight loss ... and dyspnea • Lobar ... : • (Fever, weight ... infiltrates or lobar ... Infections #HIV #AIDS #pulmonary
Based on the images alone, it is usually not possible to determine the cause of the
Lobar pneumonia ... Organizing pneumonia ... Diagnosis #Radiology #CXR ... #Lobar #Consolidation ... #Causes #RadiologyAssistant
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
Neoplasm with lobar ... post-obstructive pneumonia ... Diagnosis #Radiology #Pulmonary ... #CXR #Consolidation ... #Differential #RadiologyAssistant
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
larger ones are ill-defined ... air-bronchogram in the right ... of organizing pneumonia ... Clinical #Radiology #CXR ... OrganizingPneumonia #BOOP #RadiologyAssistant
Right upper lobe atelectasis
Findings:
1) triangular density
2) elevated right hilus
3) obliteration of the retrosternal clear space (arrow)
Right upper lobe ... density 2) elevated right ... Clinical #Radiology #CXR ... #RUL #Lobar #Collapse ... #LungCancer #RadiologyAssistant
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
of organizing pneumonia ... fever, malaise, weight ... - Imaging: • CXR ... , Pulmonary lymphoma ... #COP #BOOP #pulmonary