8 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
emphysema: no walls, central ... dot. - LIP #Clinical ... #Diagnosis #Radiology ... #CTChest #Cystic ... #Differential #Comparison
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
with and without contrast ... with and without contrast ... - Dental X-ray ... #PatientInfo #Radiology ... #CT #Nuclear #Comparison
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
thickening of the central ... #Clinical #Radiology ... #Pulmonary #CTChest ... #Differential #Comparison
There is a large pericardial effusion, which is located posteriorly to the left ventricle (blue arrow).
The
id filled with contrast ... explains why the ultrasound ... #Clinical #Radiology ... #CTS #CTChest #
Aortic dissection on Cardiac CTA

This is a amazing gated CTA showing a real time cine clip
mediastinum on chest ... with contrast. ... Aortic #dissection #CardiacCTA ... #CCTA #clinical ... #cardiology #radiology