5 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... Langerhans cell histiocytosis ... Nodular LCH: - Sarcoidosis ... Cystic LCH: - LAM ... #Comparison #Table
In a later stage the nodules start to cavitate and become cysts.
These cysts start as round
of LCH. ... patients with LCH ... Radiology #CTChest #LCH ... LangerhansCellHistiocytosis #Late #Histiocytosis ... #Cavitary #RadiologyAssistant
On the left radiological pathological correlation of Langerhans cell histiocytosis in respectively nodular stage and early
Langerhans cell histiocytosis ... early and late cystic ... CTChest #Microscopy #LCH ... LangerhansCellHistiocytosis #Late #Histiocytosis ... #Cavitary #RadiologyAssistant
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
the differential diagnosis ... Langerhans cell histiocytosis ... #Clinical #Diagnosis ... Radiology #CTChest #Cavity ... #Comparison #RadiologyAssistant
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
mainly in the oral cavity ... tonsillar fossa, nasal cavity ... Diagnosis? ... EMD myeloma Diagnostic ... #Workup #Hematology