9A62

ICD-11 MMS 2026-01

Mucous membrane pemphigoid with ocular involvement

Description

Mucous membrane pemphigoid (MMP) involving the conjunctivae is also known as ocular pemphigoid. This may be confined to the conjunctivae or may be associated with involvement of other sites as well. Its importance lies in its potential to cause loss of vision and it may thus warrant more aggressive therapy than would be considered for MMP of other sites.

Index terms

  • Mucous membrane pemphigoid with ocular involvement
  • Cicatricial pemphigoid involving the eye
  • Ocular cicatricial pemphigoid
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  • Ocular pemphigoid

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

  • 9A60 – Conjunctivitis
  • 9A61 – Certain specified disorders of conjunctiva
  • 9A6Y – Other specified disorders of conjunctiva
  • 9A6Z – Disorders of conjunctiva, unspecified

Foundation entity

Mucous membrane pemphigoid with ocular involvement – http://id.who.int/icd/entity/953963439

Part of: 09: Diseases of the visual system