9A20.1

ICD-11 MMS 2026-01

Non-axial displacement of eyeball

Index terms

  • Non-axial displacement of eyeball
  • Downward displacement of eyeball
  • Hypoglobus
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  • Upward displacement of eyeball
  • Hyperglobus
  • Lateral displacement of eyeball
  • Medial displacement of eyeball
  • Complex displacement of eyeball

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

  • 9A20.0 – Axial displacement of eyeball
  • 9A20.Y – Other specified displacement of eyeball
  • 9A20.Z – Displacement of eyeball, unspecified

Foundation entity

Non-axial displacement of eyeball – http://id.who.int/icd/entity/1588391969

Allowed postcoordination axes

Part of: 9A20: Displacement of eyeball › 09: Diseases of the visual system