10 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis of Langerhans ... Nodular LCH: - Sarcoidosis ... Cystic LCH: - LAM ... central dot. - LIP #Clinical ... #Diagnosis #Radiology
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
Langerhans cell ... histiocytosis (LCH ... (LAM): regular cysts ... #Clinical #Radiology ... LowAttenuation #Cystic
Cystic versus Reticular
It can be difficult to determine whether we are dealing with a reticular pattern
a patient with Langerhans ... histiocytosis (LCH ... LCH is called a ... #Clinical #Radiology ... LangerhansCellHistiocytosis #LCH
On the left another case of Langerhans' cell histiocytosis.
It started as small noduli, which progressed over
another case of Langerhans ... bizarre shaped cysts ... #Clinical #Radiology ... #CTChest #LCH # ... Histiocytosis #Cystic
HRCT findings in Langerhans cell histiocytosis:
Early stage:
- Small irregular or stellate nodules in centrilobular location.
Late stage
HRCT findings in Langerhans ... airspaces Cysts ... left early stage Langerhans ... #Clinical #Radiology ... #CTChest #LCH #
On the left radiological pathological correlation of Langerhans cell histiocytosis in respectively nodular stage and early
correlation of Langerhans ... early and late cystic ... #Clinical #Radiology ... CTChest #Microscopy #LCH
On the left a case with multiple round and bizarre shaped cysts.
There was an upper lobe
bizarre shaped cysts ... is typical for Langerhans ... #Clinical #Radiology ... LangerhansCellHistiocytosis #Langerhans ... Histiocytosis #LCH
Emphysema, when it is severe, can mimick Langerhans cell histiosytosis.
When it extends beyond the centrilobular area
severe, can mimick Langerhans ... look as if it is cystic ... patients with LCH ... pathologist may find LCH ... #Clinical #Radiology
Langerhans cell histiocytosis is an uncommon disease characterised by multiple cysts in patients with nicotine abuse.
In
Langerhans cell ... characterised by multiple cysts ... cavitate and become cysts ... #Clinical #Radiology ... LangerhansCellHistiocytosis #LCH
On the left a chest film of a 19 year old patient with Langerhans cell histiocytosis.
The
old patient with Langerhans ... caused by multiple cysts ... is late stage Langerhans ... #Clinical #Radiology ... #CXR #CTChest #LCH