7 results
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
low attenuation areas ... without walls. ... #Clinical #Radiology ... #Comparison #Table ... #RadiologyAssistant
Apical Wall Motion Abnormality on POCUS Echocardiogram

LV apical wall motion abnormality on this 4-chamber view.
Differential should
Apical Wall Motion ... Abnormality on POCUS ... ended up being the latter ... Echocardiogram #clinical #cardiology ... #a4c
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Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
low attenuation areas ... without walls. ... #Clinical #Radiology ... #Comparison #Table ... #RadiologyAssistant
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... stage before the typical ... Clinical #Diagnosis #Radiology ... #Differential #Comparison ... #Table #RadiologyAssistant
On the left two different patients with similarl HRCT findings.
The left one is a smoker with
opacities and the well ... defined areas of ... #Clinical #Radiology ... CTChest #RBILD #Comparison ... #RadiologyAssistant
On the left a patient with DIP.
The HRCT shows diffuse areas of ground-glass density in the
shows diffuse areas ... and some mosaic pattern ... reversible and will ... DesquamativeInterstitialPneumonia #ILD ... #RadiologyAssistant
HRCT findings in OP
- Bilateral peripheral consolidations, sharply demarcated.
- Consolidations may be migratory.
- Lesions may show
. - Bronchial wall ... restricted to areas ... #Clinical #Radiology ... Organizing #Pneumonia #ILD ... #RadiologyAssistant