9C83.02

ICD-11 MMS 2026-01

Monocular elevator palsy

Description

Monocular elevator palsy is an incomplete or absent movement of one eye in upgaze. May be due to pathology in the orbit, as well as infranuclear, internuclear, or supranuclear in origin.

Index terms

  • Monocular elevator palsy
  • Congenital monocular elevator palsy
  • Double elevator palsy
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  • Acquired monocular elevator palsy
  • Supranuclear paresis of monocular elevation

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

  • 9C83.00 – Horizontal gaze palsy
  • 9C83.01 – Vertical gaze palsy
  • 9C83.0Y – Other specified palsy of conjugate gaze
  • 9C83.0Z – Palsy of conjugate gaze, unspecified

Foundation entity

Monocular elevator palsy – http://id.who.int/icd/entity/1281050160

Part of: 9C83.0: Palsy of conjugate gaze › 9C83: Disorders of binocular movement › 09: Diseases of the visual system