raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:717812

12q24.31 microdeletion syndrome

Synonyms: Del(12)(q24.31) · Deletion 12q24.31 · Monosomy 12q24.31

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal dominant
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

9 of 12 languages
LangNameSynonyms
en12q24.31 microdeletion syndromeDel(12)(q24.31) · Deletion 12q24.31 · Monosomy 12q24.31
frSyndrome de microdélétion 12q24.31Del(12)(q24.31) · Délétion 12q24.31 · Monosomie 12q24.31
deMikrodeletionssyndrom 12q24.31Del(12)(q24.31) · Deletion 12q24.31 · Monosomie 12q24.31
esSíndrome de microdeleción 12q24.31Del(12)(q24.31) · Deleción 12q24.31 · Monosomía 12q24.31
itSindrome da microdelezione 12q24.31Del(12)(q24.31) · Delezione 12q24.31 · Monosomia 12q24.31
nl12q24.31-microdeletiesyndroomDel(12)(q24.31) · Deletie 12q24.31 · Monosomie 12q24.31
pt12q24.31 microdeletion syndrome
pl12q24.31 microdeletion syndrome= en
cs12q24.31 microdeletion syndrome= en
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM619000NTBTvalidated
ICD-10Q93.5NTBTattributedvalidated

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 (3):

No children.

4

Genes

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
KDM2BRole in the phenotype ofAssessedHGNC:13610ENSG0000008909460907812q24.31lysine demethylase 2B27106595[PMID]
SETD1BRole in the phenotype ofAssessedHGNC:29187ENSG0000013971861105512q24.31SET domain containing 1B, histone lysine methyltransferase27106595[PMID]
5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

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

7

Sources for this card