raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:439897

Lethal fetal cerebrorenogenitourinary agenesis/hypoplasia syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Antenatal
Status
active

Lethal fetal cerebrorenogenitourinary agenesis/hypoplasia syndrome is a rare, genetic developmental defect during embryogenesis malformation syndrome characterized by intrauterine growth restriction, flexion arthrogryposis of all joints, severe microcephaly, renal cystic dysplasia/agenesis/hypoplasia and complex malformations of the brain (cerebral and cerebellar hypoplasia, vermis, corpus callosum and/or occipital lobe agenesis, with or without arhinencephaly), as well as of the genitourinary tract (ureteral agenesis/hypoplasia, uterine hypoplasia and/or vaginal atresia), leading to fetal demise.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enLethal fetal cerebrorenogenitourinary agenesis/hypoplasia syndrome
frSyndrome létal foetal d'agénésie/hypoplasie cérébro-réno-génito-urinaire
deLetales fetales zerebro-reno-urogenitales Agenesie/Hypoplasie-Syndrom
esSíndrome de agenesia/hipoplasia cerebrorrenogenitourinaria fetal letal
itSindrome fetale letale da agenesia/ipoplasia cerebro-reno-urogenitale
nlLetale foetale cerebrale-renale-urogenitale agenesie/hypoplasie-syndroom
ptSíndrome fetal cerebral fatal – renal - hipoplasia / agenesia geniturinária
plŚmiertelny zespół agnezji lub hipoplazji mózgowo-nerkowo-płciowo-moczowej płodu
csSyndrom fetálně letální cerebrorenogenitourinární ageneze/hypoplázie
ukЛетальний внутрішньоутробний синдром цереброреногенітоуринарної агенезії/гіпоплазії плода
zh致命性胎儿脑肾泌尿生殖道发育不全/发育不全综合征
trLetal fetal serebrorenogenitoüriner agenezi/hipoplazi sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM616258Evalidated
ICD-10Q87.8NTBTattributedvalidated
MONDO0014552Evalidated
UMLSC4015701Evalidated

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 (7):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
KIF14Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:19181ENSG000001181936112791q32.1kinesin family member 1424128419[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families2 casesWorldwideCase(s)Validated24128419[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_24128419[PMID]

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