9C61.33

ICD-11 MMS 2026-01

Secondary angle closure glaucoma due to endothelial overgrowth

Description

Secondary angle-closure glaucoma due to endothelial overgrowth is a condition where corneal endothelial cells overgrow the trabecular meshwork and iris, closing the angle by tissue contraction leading to intraocular pressure elevation and subsequent optic nerve damage.

Index terms

  • Secondary angle closure glaucoma due to endothelial overgrowth
  • ICE - [irido-corneo-endothelial] syndrome

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
  • 9C61.34 – Secondary angle closure glaucoma due to epithelial ingrowth
  • 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 endothelial overgrowth – http://id.who.int/icd/entity/651376241

Allowed postcoordination axes

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