18 results
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
there are four patterns ... The cystic pattern ... histiocytosis or honeycombing ... pattern on a CXR ... pattern can be
The CXR demonstrates a reticular interstitial pattern with a preference at the lung bases.
The HRCT demonstrates
interstitial pattern ... HRCT demonstrates honeycombing ... #Clinical #Radiology ... #Interstitial # ... Pattern #Honeycombing
UIP
UIP is a histologic pattern of pulmonary fibrosis.
On a chest X-ray UIP manifests as a reticular
is a histologic pattern ... pattern at the ... #Clinical #Radiology ... #Interstitial # ... Pattern #Honeycombing
Here are the most common examples of these four patterns on a chest x-ray (click image
of these four patterns ... consolidations Interstitial ... - Reticular interstitial ... Atelectasis #Diagnosis #Clinical ... Consolidation #Patterns
Honeycombing represents the second reticular pattern recognizable on HRCT.
Because of the cystic appearance, honeycombing is also
the second reticular ... pattern recognizable ... low attenuation pattern ... feature of usual interstitial ... #Clinical #Radiology
High Attenuation pattern (2) 
1. Non specific interstitial pneumonitis (NSIP): ground glass with traction bronchiectasis, no
High Attenuation pattern ... Non specific interstitial ... bronchiectasis, no honeycombing ... #Clinical #Radiology ... HighAttenuation #Pattern
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT Patterns ... Diagnosis Framework Reticular ... Lymphangitic Carcinoma, Interstitial ... Silicosis • Honeycombing ... HighRes #Chest #CT #Patterns
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
Interstitial pneumonias ... An acute reticular ... pattern is most ... other cause is interstitial ... #Clinical #Radiology
Usual Interstitial Pneumonia (UIP) pattern on Chest CT
75 M with progressive dyspnea. Typical usual interstitial pneumonia
Usual Interstitial ... Pneumonia (UIP) pattern ... pneumonia (UIP) pattern ... Reticulation - Honeycombing ... radiology #pulmonary #clinical
On the left a patient with GGO as dominant pattern.
In addition there is traction bronchiectasis indicating
GGO as dominant pattern ... of the possible patterns ... relatively uniform pattern ... fibrosis with honeycombing ... #Clinical #Radiology