raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:251615

Pilomyxoid astrocytoma

Type
Histopathological subtype
Group
Subtype of disorder
Inheritance
Not applicable
Age of onset
All ages
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enPilomyxoid astrocytoma
frAstrocytome pilomyxoïde
deAstrozytom, pilomyxoides
esAstrocitoma pilomixoide
itAstrocitoma pilomixoide
nlPilomyxoid astrocytoom
ptAstrocitoma pilomixóide
plGwiaździak włosowatośluzakowaty
csPilomyxoidní astrocytom
ukПіломіксоїдна астроцитома
zh毛细胞粘液样星形细胞瘤
trPilomiksoid astrositom
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10C71.9NTBTattributedvalidated
ICD-112A00.0YNTBTindexvalidated
ICD-11XH29Q5Especificvalidated
MONDO0016692Evalidated
UMLSC1519086Evalidated

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

8 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
BRAFDisease-causing somatic mutation(s) inAssessedHGNC:1097ENSG000001577641647577q34B-Raf proto-oncogene, serine/threonine kinase22159586[PMID]_21190184[PMID]
FGFR1Disease-causing somatic mutation(s) inAssessedHGNC:3688ENSG000000777821363508p11.23fibroblast growth factor receptor 123817572[PMID]
KRASDisease-causing somatic mutation(s) inAssessedHGNC:6407ENSG0000013370319007012p12.1KRAS proto-oncogene, GTPase22159586[PMID]_21424530[PMID]_19373855[PMID]
BRAFPart of a fusion gene inAssessedHGNC:1097ENSG000001577641647577q34B-Raf proto-oncogene, serine/threonine kinase22159586[PMID]_18974108[PMID]
KIAA1549Part of a fusion gene inAssessedHGNC:22219ENSG000001227786133447q34KIAA154922159586[PMID]_18974108[PMID]
NTRK2Part of a fusion gene inAssessedHGNC:8032ENSG000001480536004569q21.33neurotrophic receptor tyrosine kinase 223817572[PMID]
RAF1Part of a fusion gene inAssessedHGNC:9829ENSG000001321551647603p25.2Raf-1 proto-oncogene, serine/threonine kinase22159586[PMID]_19363522[PMID]
SRGAP3Part of a fusion gene inAssessedHGNC:19744ENSG000001962206065253p25.3SLIT-ROBO Rho GTPase activating protein 322159586[PMID]_19363522[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