11 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... central dot. - LIP ... #Clinical #Diagnosis ... #Radiology #CTChest ... Cystic #Cysts #Differential
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Radiology • Miliary ... inhalational injury Differential ... , Sarcoidosis, HSP ... #Radiology #differential ... pulmonary #CXR #clinical
This is a parasternal long axis view of a young patient presenting with 3 days of
He had no chest ... ultrasound got him ... and left atrium should ... Northwestern University #Clinical ... #EM #Radiology
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
UIP with honeycombing ... left) and chronic HP ... (right) Differential ... #Clinical #Diagnosis ... #Radiology #CTChest
Dilated Coronary Sinus on Echocardiogram (PSAX)

Dilated coronary sinus can mimic pericardial effusion in the  parasternal
view Great tip ... Pericardial effusion should ... Differentiate from ... Echocardiogram #PSAX #clinical ... #cardiology #POCUS
Differential diagnosis of Lymphangiomyomatosis:
Langerhans cell histiocytosis: > 90% are smokers, cysts have irregular shapes and the
Differential diagnosis ... patients with HIV ... #Clinical #Radiology ... #CTChest #Lymphangiomyomatosis
Continuous Diaphragm Sign and Pneumomediastinum on Chest XRay

16yo boy referred in by his GP with7/10 chest
referred in by his ... which radiated up his ... Managed with a short ... ChestXRay #CXR #Radiology ... #Clinical
Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
mozaic pattern should ... included in the differential ... #Clinical #Radiology ... #CTChest #Chronic
On the left a patient who is treated with cytotoxic drugs for a hematologic malignancy.
The radiographic
patients with a UIP ... disease in the differential ... #Clinical #Radiology ... #CTChest #DrugInduced
On the left a smoker with RB-ILD with subtle HRCT-findings.
The dominant pattern is ground glass opacification.
Additional
thickening in the basal parts ... there is a broad differential ... and additional clinical ... #Clinical #Radiology ... #CTChest #RBILD