14 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
women in the child-bearing ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #CTChest #Cystic ... #Comparison #Table
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
(LAM): uniform cysts ... woman of child-bearing ... #Clinical #Radiology ... #HRCT #CTChest ... #Pattern #Comparison
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
(LAM): regular cysts ... woman of child-bearing ... #Clinical #Radiology ... #HRCT #CTChest ... #Pattern #Comparison
Aortic Stenosis - Diagnosis and Stages

Clinical Presentation
- Exertional dyspnea
- Chest pain
- Palpitations
- HF Symptoms (orthopnea, PND,
and Stages Clinical ... Exertional dyspnea - Chest ... Severe AS) - Late peaking ... Diagnosis #Stages #Management ... Signs #Symptoms #Cardiology
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
attached to the chest ... There is a lung cyst ... small airways leading ... to pulmonary cyst ... #Clinical #Radiology
Caustic Ingestion

Extent Of injury by caustic agents determined by 
• Duration ot tissue contact 
• Ability
Concentration Clinical ... mouth, throat, chest ... Eyes • pain, tearing ... marks on tie face, chest ... Emergency #Diagnosis #Management
Aortic dissection on Cardiac CTA

This is a amazing gated CTA showing a real time cine clip
done for chest ... patients will have chest ... mediastinum on chest ... CT scan of the chest ... #clinical #cardiology