8D87.01

ICD-11 MMS 2026-01

Multiple system atrophy, Parkinsonism

Description

This is a progressive disorder of the central and autonomic nervous systems, characterised by orthostatic hypotension (an excessive drop in blood pressure when standing up), which causes dizziness or fainting. It can occur without orthostatic hypotension, but instead have urinary involvement (urgency/incontinence). This type includes symptoms of Parkinson's disease such as slow movement, rigidity, and tremor.

Index terms

  • Multiple system atrophy, Parkinsonism
  • MSA-P - [multiple system atrophy, Parkinsonian type]

Excludes

  • 8A03.16 – Spinocerebellar ataxia
  • 8D84 – Pure autonomic nervous system failure

Exclusions from above levels

  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 19 – Certain conditions originating in the perinatal period
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  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • 8D87.00 – Multiple system atrophy, Cerebellar type
  • 8D87.0Y – Other specified multiple system atrophy
  • 8D87.0Z – Multiple system atrophy, unspecified

Foundation entity

Multiple system atrophy, Parkinsonism – http://id.who.int/icd/entity/296753000

Part of: 8D87.0: Multiple system atrophy › 8D87: Autonomic nervous system disorder due to certain specified neurodegenerative disorder › 08: Diseases of the nervous system