9A7A

ICD-11 MMS 2026-01

Corneal abscess

Index terms

  • Corneal abscess

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

  • 9A70 – Hereditary corneal dystrophies
  • 9A71 – Infectious keratitis
  • 9A72 – Traumatic keratitis
  • 9A73 – Exposure keratitis
  • 9A74 – Neurotrophic keratitis
  • 9A75 – Autoimmune keratitis
  • 9A76 – Corneal ulcer
  • 9A77 – Corneal scars or opacities
  • 9A78 – Certain specified disorders of cornea
  • 9A79 – Keratoconjunctivitis sicca
  • 9A7B – Sclerosing keratitis
  • 9A7Y – Other specified disorders of the cornea
  • 9A7Z – Disorders of the cornea, unspecified

Foundation entity

Corneal abscess – http://id.who.int/icd/entity/485862779

Allowed postcoordination axes

Part of: 09: Diseases of the visual system