Multiple system atrophy

Definition

Multiple system atrophy (MSA) is a neurodegenerative disorder characterized by autonomic failure (cardiovascular and/or urinary), parkinsonism, cerebellar impairment and corticospinal signs with a median survival of 6-9 years.

Also known as MSA, multisystem atrophy, Shy-Drager syndrome — per MONDO

Also identified as

• DOID 4752 per MONDO
• MESH D019578 per MONDO
• NCIT C84909 per MONDO
• Orphanet 102 per MONDO
• UMLS C0393571 per MONDO