ED70.20

ICD-11 MMS 2026-01

Patchy alopecia areata of scalp

Description

The commonest form of alopecia areata in which one or more usually circular patches of scalp hair loss develop.

Index terms

  • Patchy alopecia areata of scalp
  • Alopecia areata, circumscribed of scalp

Sibling codes

  • ED70.21 – Alopecia totalis
  • ED70.2Y – Other specified forms of alopecia areata
  • ED70.2Z – Alopecia areata, unspecified

Foundation entity

Patchy alopecia areata of scalp – http://id.who.int/icd/entity/2056462622

Part of: ED70.2: Alopecia areata › ED70: Alopecia or hair loss › 14: Diseases of the skin