9B66.0

ICD-11 MMS 2026-01

Noninfectious intermediate uveitis

Description

This is a non-infectious form of uveitis localised to the vitreous and peripheral retina. Primary sites of inflammation include the vitreous of which other such entities as pars planitis, posterior cyclitis, and hyalitis are encompassed. Intermediate uveitis may either be an isolated eye disease or associated with the development of a systemic disease such as multiple sclerosis or sarcoidosis.

Index terms

  • Noninfectious intermediate uveitis
  • Pars planitis
  • Multiple sclerosis associated intermediate uveitis
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  • Sarcoidosis associated intermediate uveitis

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

  • 9B66.1 – Infectious intermediate uveitis
  • 9B66.Z – Intermediate uveitis, unspecified

Foundation entity

Noninfectious intermediate uveitis – http://id.who.int/icd/entity/1070420822

Allowed postcoordination axes

Part of: 9B66: Intermediate uveitis › 09: Diseases of the visual system