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Trisomy X (MONDO:0018066)

Trisomy X is a sex chromosome anomaly with a variable phenotype caused by the presence of an extra X chromosome in females (47,XXX instead of 46,XX).

Overview

Category

Ontology ID

Internal:18229

Synonyms

47,XXX

47,XXX syndrome

Triplo-X syndrome

XXX syndrome

triple X syndrome

trisomy X

trisomy type X

47 XXX syndrome

Triplo X syndrome

triple-X chromosome syndrome

triple-X female

Mapped terms

GARD:0005672

MEDGEN:113140

MESH:C535318

NCIT:C129718

NORD:1798

Orphanet:3375

SCTID:35111009

UMLS:C0221033

icd11.foundation:423644907

Child terms

Unknown children.