22 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Cystic LCH: - LAM ... : 'signet ring sign ... Diagnosis #Radiology #CTChest ... #Cystic #Cysts ... Comparison #Table #RadiologyAssistant
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
(LAM): uniform cysts ... bizarre shaped cysts ... low attenuation areas ... Radiology #HRCT #CTChest ... Comparison #Table #RadiologyAssistant
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
low attenuation areas ... (LAM): regular cysts ... Radiology #HRCT #CTChest ... LowAttenuation #Cystic ... Comparison #Table #RadiologyAssistant
Baker's Cyst on POCUS 
63yo w p/w pain and swelling behind knee.  Probe on knee
Baker's Cyst on ... Probe on knee crease ... Baker's Cyst. synovial ... Sign of intraarticular ... #Cyst #POCUS #ultrasound
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Always reassuring to find Baker’s cyst (Speech Bubble sign)with #POCUS in patients sent by GP with
reassuring to find Baker ... ’s cyst (Speech ... Bubble sign)with ... #POCUS in patients ... #Cyst #POCUS #MSK
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D-Sign in a lady with Massive PE - The LV should always be round like a
D-Sign in a lady ... LV takes shape of ... EM_RESUS #Clinical #POCUS ... #Cardiac #Echocardiogram ... #PSAX #DSign #MassivePE
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Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Echocardiogram ... 's female with chest ... RV, McConnell's sign ... #Echocardiogram ... cardiology #McConnells #sign
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Radiologists use many terms to describe areas of decreased density or lucencies within the lung, like
terms to describe areas ... the lung, like cyst ... This makes it difficult ... we describe a chest ... a thick wall Cyst
PA view
On the PA chest-film it is important to examine all the areas where the lung
view On the PA chest-film ... examine all the areas ... the silhouette sign ... ParatrachealStripe #RadiologyAssistant ... ParaAorticLine #PAView #RadiologyAssistant
The case on the left shows subpleural honeycomb cysts in several contiguous layers.
There is also a
subpleural honeycomb cysts ... several contiguous layers ... Clinical #Radiology #CTChest ... #Honeycombing #RadiologyAssistant