3360 results
On the left radiological pathological correlation of Langerhans cell histiocytosis in respectively nodular stage and early
respectively nodular stage ... and late cystic stage ... #Clinical #Radiology ... #Pathology #CTChest
High Attenuation pattern (2) 
1. Non specific interstitial pneumonitis (NSIP): ground glass with traction bronchiectasis, no
Sarcoidosis end-stage ... #Clinical #Radiology ... #HRCT #CTChest
Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
early nodular stage ... #Clinical #Radiology ... #HRCT #CTChest
On the left another typical case of sarcoidosis.
In addition to the perilymphatic nodules, there are multiple
In end stage sarcoidosis ... #Clinical #Radiology ... #CTChest #Sarcoidosis
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
Sarcoid end-stage ... consolidation #Clinical #Radiology ... #HRCT #CTChest
HRCT findings in Langerhans cell histiocytosis:
Early stage:
- Small irregular or stellate nodules in centrilobular location.
Late stage
histiocytosis: Early stage ... Late stage (more ... the left early stage ... #Clinical #Radiology ... #CTChest #LCH #
In a later stage the nodules start to cavitate and become cysts.
These cysts start as round
In a later stage ... #Clinical #Radiology ... #CTChest #LCH #
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
early nodular stage ... Clinical #Diagnosis #Radiology ... #Pulmonary #CTChest
Langerhans cell histiocytosis is an uncommon disease characterised by multiple cysts in patients with nicotine abuse.
In
In a very early stage ... #Clinical #Radiology ... #CTChest #LangerhansCellHistiocytosis
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
Subacute stage: ... Chronic stage: - ... Clinical #Diagnosis #Radiology ... #CTChest #UIP #