16 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... ulna, pain with wrist ... #Wrist #Carpal ... #Radiology #XRay
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Scaphoid - 50-80% • Triquetral ... drdevrad #Carpal #Bone ... #Fractures #wrist ... #frequency #radiology
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
helpfull: - Upper zone ... , PCP. - Lower zone ... bronchiolitis #Diagnosis #Radiology ... #Pulmonary #CTChest ... #Differential #RadiologyAssistant
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
distortion in a mid zone ... #Clinical #Radiology ... #CXR #CTChest # ... Chronic #Fibrosis #RadiologyAssistant
On the left another case of UIP.
The lower zone predominance is demonstrated when you scroll through
The lower zone predominance ... #Clinical #Radiology ... #CTChest #UIP # ... UsualInterstitialPneumonia #RadiologyAssistant
On the left another case of UIP.
The lower zone predominance is demonstrated when you scroll through
The lower zone predominance ... #Clinical #Radiology ... #CTChest #UIP # ... #Honeycombing #RadiologyAssistant
On the left two different patients with similarl HRCT findings.
The left one is a smoker with
The left one is ... #Clinical #Radiology ... #CTChest #RBILD ... HypersensitivityPneumonitis #ILD #RadiologyAssistant
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
upper versus lower zone ... bronchiectasis) #Diagnosis #Radiology ... Pulmonary #HRCT #CTChest ... Algorithm #ILD #RadiologyAssistant
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
a strong lower zone ... Clinical #Diagnosis #Radiology ... #CTChest #UIP # ... Fibrosis #Mimic #ILD #RadiologyAssistant
Total atelectasis
The chest x-ray shows total atelectasis of the right lung due to mucus plugging.
Notice the
atelectasis The chest ... Re-aeration on follow-up chest ... thus obstructing one ... #Clinical #Radiology ... Lung #Collapse #RadiologyAssistant