9A01.1

ICD-11 MMS 2026-01

Abscess of eyelid

Index terms

  • Abscess of eyelid
  • lid abscess
  • Abscess of upper eyelid
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  • Abscess of lower eyelid

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 19 – Certain conditions originating in the perinatal period
  • 22 – Injury, poisoning or certain other consequences of external causes
  • 8A21.0 – Posterior cortical atrophy

Sibling codes

  • 9A01.0 – Preseptal cellulitis
  • 9A01.2 – Hordeolum
  • 9A01.3 – Infectious blepharitis
  • 9A01.4 – Infestation of eyelid
  • 9A01.Y – Other specified infectious disorders of eyelid
  • 9A01.Z – Unspecified infectious disorders of eyelid

Foundation entity

Abscess of eyelid – http://id.who.int/icd/entity/247839673

Allowed postcoordination axes

Part of: 9A01: Infectious disorders of eyelid › 09: Diseases of the visual system