Table 14 Dendritic cell and histiocytic neoplasms.

From: The 5th edition of the World Health Organization Classification of Haematolymphoid Tumours: Myeloid and Histiocytic/Dendritic Neoplasms

Plasmacytoid dendritic cell neoplasms

  Mature plasmacytoid dendritic cell proliferation associated with myeloid neoplasm

  Blastic plasmacytoid dendritic cell neoplasm

Langerhans cell and other dendritic cell neoplasms

 Langerhans cells neoplasms

   Langerhans cell histiocytosis

   Langerhans cell sarcoma

 Other dendritic cell neoplasms

  Indeterminate dendritic cell tumour

  Interdigitating dendritic cell sarcoma

Histiocytic neoplasms

  Juvenile xanthogranuloma

  Erdheim-Chester disease

  Rosai-Dorfman disease

  ALK-positive histiocytosis

  Histiocytic sarcoma