4 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
: 'signet ring sign ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #Differential #Comparison ... #Table #RadiologyAssistant
Constrictive Pericarditis on Echocardiogram

Patient was referred to cardiology for evaluation of dyspnea. JVP was enough to
was enough to diagnose ... and Kussmaul’s sign ... Echocardiogram #POCUS ... #clinical #cardiology ... #a4c
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... #Clinical #Radiology ... Carcinomatosis #Mimic ... #Differential #Comparison ... #Table #RadiologyAssistant
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
ASA, Kussmaul's sign ... echocardiogram to workup ... expiration not meeting diagnostic ... Echocardiogram #a4c ... #pocus #clinical