9C61.34

ICD-11 MMS 2026-01

Secondary angle closure glaucoma due to epithelial ingrowth

Description

Epithelial ingrowth is a condition after open globe trauma or surgery where conjunctival or corneal epithelial cells get access to the anterior chamber and overgrow the trabecular meshwork with subsequent intraocular pressure elevation and optic nerve damage.

Index terms

  • Secondary angle closure glaucoma due to epithelial ingrowth

Exclusions from above levels

  • KA41 – Traumatic glaucoma due to birth injury
  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
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  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 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

  • 9C61.30 – Secondary angle closure glaucoma with pupillary block
  • 9C61.31 – Secondary angle closure glaucoma without pupillary block
  • 9C61.32 – Neovascular secondary angle closure glaucoma
  • 9C61.33 – Secondary angle closure glaucoma due to endothelial overgrowth
  • 9C61.35 – Ciliary block glaucoma
  • 9C61.36 – Secondary angle closure glaucoma due to other anterior displacement of the lens-iris diaphragm
  • 9C61.3Y – Other specified secondary angle closure glaucoma
  • 9C61.3Z – Secondary angle closure glaucoma, unspecified

Foundation entity

Secondary angle closure glaucoma due to epithelial ingrowth – http://id.who.int/icd/entity/907653063

Allowed postcoordination axes

Part of: 9C61.3: Secondary angle closure glaucoma › 9C61: Glaucoma › 09: Diseases of the visual system