raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:268973

Isolated focal cortical dysplasia type Ia

Synonyms: FCD type Ia

Type
Histopathological subtype
Group
Subtype of disorder
Inheritance
Not applicable
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enIsolated focal cortical dysplasia type IaFCD type Ia
frDysplasie corticale focale isolée type Ia= en
deKortikale Dysplasie, fokale isolierte, Typ IaFCD Typ Ia
esDisplasia cortical focal aislada tipo IaFCD tipo Ia
itDisplasia corticale focale isolata, tipo IaFCD, tipo Ia
nlGeïsoleerde focale corticale dysplasie type Ia= en
ptDisplasia cortical focal isolada tipo IaFCD tipo Ia
plIzolowana dysplazja korowa mózgu typu IaFCD typu Ia
csIzolovaná fokální kortikální dysplázie, typ IaFCD typ Ia
ukІзольована фокальна кортикальна дисплазія, тип IaFCD тип Ia
zh孤立性局灶性脑皮质发育不良Ia型FCD Ia型
trİzole fokal kortikal displazi tip IaFCD tip Ia
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q04.8NTBTattributedvalidated
ICD-11LA05.51NTBTindexvalidated
MONDO0017096Evalidated
UMLSC5679767Evalidated

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 (1):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
SLC35A2Disease-causing somatic mutation(s) inAssessedHGNC:11022ENSG00000102100314375Xp11.23solute carrier family 35 member A229679388[PMID]
5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—WorldwideClass onlyNot yet validatedORPHANET

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