raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:726782

Intellectual disability-myopathy-white matter abnormality syndrome

Synonyms: ABCC9-related Intellectual disability-myopathy syndrome · AIMS

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Childhood, Infancy, Neonatal
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

9 of 12 languages
LangNameSynonyms
enIntellectual disability-myopathy-white matter abnormality syndromeABCC9-related Intellectual disability-myopathy syndrome · AIMS
frSyndrome de déficience intellectuelle-myopathie-annomalie de la substance blancheSyndrome de déficience intellectuelle-myopathie associé à ABCC9
deIntelligenzminderung-Myopathie-Anomalie der weißen Gehirnsubstanz-SyndromAIMS · Intelligenzminderung-Myopathie-Syndrom, ABCC9-assoziiertes
esSíndrome de discapacidad intelectual-miopatía-anomalía de la sustancia blancaSíndrome de discapacidad intelectual-miopatía asociado al gen ABCC9 · AIMS
itSindrome disabilità intellettiva-miopatia-anomalie della sostanza biancaAIMS · Sindrome disabilità intellettiva-miopatia correlata ad ABCC9
nlIntellectuele achterstand - myopathie - wittestofafwijking-syndroomAIMS · ABCC9-gerelateerd intellectuele achterstand - myopathie-syndroom
ptIntellectual disability-myopathy-white matter abnormality syndrome
plIntellectual disability-myopathy-white matter abnormality syndrome= en
csIntellectual disability-myopathy-white matter abnormality syndrome= en
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM619719Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
ABCC9Disease-causing germline mutation(s) inAssessedHGNC:60ENSG0000006943160143912p12.1ATP binding cassette subfamily C member 931575858[PMID]_38217872[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families15 casesWorldwideCase(s)ValidatedORPHANET
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card