EE81

ICD-11 MMS 2026-01

Dermal dendrocyte, Class IIa histiocytoses

Description

A sub-class of cutaneous histiocytic disorders involving dermal dendritic cells.

Index terms

  • Dermal dendrocyte, Class IIa histiocytoses
  • Class IIa histiocytoses
  • Non-Langerhans cell histiocytoses of dermal dendrocyte lineage
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  • Benign cephalic histiocytosis
  • Papular histiocytosis of the head
  • Generalised eruptive histiocytosis
  • Papular xanthoma
  • Papular xanthogranuloma
  • Progressive nodular histiocytosis
  • Progressive nodular histiocytoma
  • Spindle cell xanthogranuloma
  • Xanthoma disseminatum
  • Diffuse plane xanthomatosis
  • Diffuse normolipaemic plane xanthomatosis
  • Diffuse normolipidaemic plane xanthomatosis with paraproteinaemia

Inclusions

  • Non-Langerhans cell histiocytoses of dermal dendrocyte lineage

Foundation children elsewhere

  • 2B31.0 – Juvenile xanthogranuloma

Sibling codes

  • EE80 – Necrobiotic granulomatous skin disorders
  • EE8Y – Other specified histiocytic-granulomatous disorders of the skin
  • EE8Z – Histiocytic-granulomatous disorders of the skin, unspecified

Foundation entity

Dermal dendrocyte, Class IIa histiocytoses – http://id.who.int/icd/entity/1966128216

Part of: 14: Diseases of the skin