11 results
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
In the proper clinical ... weight loss or long ... of chronic consolidation ... #Clinical #Radiology ... #CXR #AirBronchogram
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Chronic diseases ... caused by streptococcus ... The old name is BOOP ... #Diagnosis #Radiology ... #Pulmonary #CXR
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
• formerly BOOP ... Unknown • 6-7 cases ... - Clinical manifestations ... - Imaging: • CXR ... , Chronic eosinophilia
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
densities in both lungs ... multiple ill-defined masses ... also known as BOOP ... #Clinical #Radiology ... #CXR #Peripheral
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... • Chronic alcoholism ... Lung Abscess - Clinical ... ) • CXR upright ... seen • Chest CT
Based on the images alone, it is usually not possible to determine the cause of the
determine the cause ... illness, clinical ... nodular interstitial lung ... disease, that is ... #Radiology #CXR
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
throughout the lungs ... hematogenous spread of a disease ... rarely typical pneumonia ... diagnosis #pulmonary #CXR ... #clinical #CT
Progressive Massive Fibrosis on Chest X-Ray
In a construction worker presenting with shortness of breath.
Progressive Massive Fibrosis
Fibrosis is a chronic ... interstitial lung ... #Chest #XRay #CXR ... #silicosis #clinical ... #radiology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to 8 years Clinical ... lung disease ... Chest CT: • Ground-glass ... community-acquired infections: Pneumonia ... DDX - Other causes
Progressive Massive Fibrosis aka Complicated Silicosis.
Silicosis is a fibrotic lung disease caused by inhalation of crystalline
is a fibrotic lung ... disease caused ... Calcification (seen in CT ... Fibrosis #Silicosis #clinical ... #radiology #CXR