12 results
Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
Nodular pattern( ... Sarcoidosis: nodules ... TB: Tree-in-bud ... #Clinical #Radiology ... #Pattern #Comparison
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
pattern. 1. ... TB: Tree-in-bud ... #Clinical #Diagnosis ... #Radiology #Pulmonary ... #Differential #Comparison
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
to look at the pattern ... respond to the treatment ... consolidations, but ... #Diagnosis #Radiology ... #Pulmonary #CXR
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
- Chest Radiology ... small (1 -4 mm) nodules ... rarely typical pneumonia ... #Chest #Radiology ... #clinical #CT
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
linear branching pattern ... centrilobular nodules ... bacterial/viral/fungal pneumonia ... Sign #diagnosis #clinical ... #radiology #ChestCT
Sarcoidosis
On a CXR sarcoidosis usually first presents with hilar and mediastinal lymphadenopathy (example).
Parenchymal disease can present
Sarcoidosis On a CXR ... even as masses, but ... #Clinical #Radiology ... #CXR #NodularInterstitial ... #Pattern #Sarcoidosis
Based on the images alone, it is usually not possible to determine the cause of the
Lobar pneumonia ... Organizing pneumonia ... consolidation, but ... in fact this is nodular ... #Radiology #CXR
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
pulmonary vascular bed ... In daily clinical ... In these cases comparison ... #Clinical #Radiology ... #CXR #CHF #Cephalization
On the left a patient with CHF. 
There is an increase in heart size compared to
that helpful, but ... comparison to old ... #Clinical #Radiology ... #CXR #CHF #Exacerbation ... #Comparison #RadiologyAssistant
Cavitation - Pneumonia
In virulent pyogenic infections an abscess may form within the consolidated lung as a
Cavitation - Pneumonia ... cavities may form, but ... one month after treatment ... #Clinical #Radiology ... #CXR #CTChest #