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Monoamine oxidase A deficiency

Disease definition

Monoamine oxidase-A deficiency is a very rare recessive X-linked biogenic amine metabolism disorder characterized clinically by mild intellectual deficit, impulsive aggressiveness, and sometimes violent behavior and presenting from childhood.

ORPHA:3057

Classification level: Disorder
  • Synonym(s):
    • Brunner syndrome
  • Prevalence: Unknown
  • Inheritance: X-linked recessive 
  • Age of onset: Childhood
  • ICD-10: E70.8
  • ICD-11: 5C59.0Y
  • OMIM: 300615
  • UMLS: C0796275
  • MeSH: C563156
  • GARD: 3531
  • MedDRA: 10081371
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