raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:2163

Holoprosencephaly-craniosynostosis syndrome

historical

Synonyms: Camero-Lituania-Cohen syndrome · Genoa syndrome

Type
Malformation syndrome
Group
Disorder
Age of onset
Antenatal, Neonatal
Status
historical

A rare syndromic craniosynostosis characterized by primary craniosynostosis (usually involving the coronal and metopic sutures) with holoprosencephaly (ranging from alobar to, most commonly, semilobar) and various skeletal anomalies (typically, hand and feet anomalies including fifth digit clinodactyly, hypoplastic phalanges and cone-shaped epiphyses, small vertebral bodies, scoliosis, coxa valga and/or flexion deformities of hips). Additional clinical features may include craniofacial asymmetry, microcephaly, brachy/plagiocephaly, short stature and psychomotor delay. There have been no further descriptions in the literature since 1993.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enHoloprosencephaly-craniosynostosis syndromeCamero-Lituania-Cohen syndrome · Genoa syndrome
frSyndrome d'holoprosencéphalie-craniosynostoseSyndrome de Camera-Lituania-Cohen · Syndrome de Gênes
deHoloprosenzephalie-Kraniosynostose-SyndromCamera-Lituania-Cohen-Syndrom · Genoa-Syndrom
esSíndrome de holoprosencefalia-craneosinostosisSíndrome de Camero-Lituania-Cohen · Síndrome de Genoa
itOloprosencefalia - craniosinostosiSindrome di Camero-Lituania-Cohen · Sindrome di Genova
nlHoloprosencefalie - craniosynostose-syndroomGenoasyndroom · Syndroom van Camero-Lituania-Cohen
ptSíndrome de holoprosencefalia-craniossinostoseSíndrome Camera-Lituania-Cohen · Síndrome Genoa
plHoloprozencefalia - kraniosynostozaZespół Camero, Lituania i Cohena · Zespół Genoa
csSyndrom zahrnující holoprosencefalii a kraniosynostózuJanovský syndrom · Camerův-Lituaniův-Cohenův syndrom · Camer-Lituania-Cohenův syndrom
ukСиндром голопрозенцефалії-краніосиностозуСиндром Камеро-Літуаніа-Коена · Генуезький синдром
zh前脑无裂畸形-颅缝早闭综合征Camero-Lituania-Cohen综合征
trHoloprosensefali-kraniyosinostoz sendromuCenova sendromu · Kamerun-Litvanya-Cohen sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM601370Evalidated
ICD-10Q04.2NTBTattributedvalidated
ICD-11LD20.3NTBTindexvalidated
MONDO0011059Evalidated
MeSHC537684Evalidated
UMLSC1832424Evalidated
GARD2454Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (4):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families11 casesWorldwideCase(s)Validated20104614[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_20104614[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.

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HPO phenotypes

21 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0007703Abnormality of retinal pigmentation
HP:0000248Brachycephaly
HP:0001156Brachydactyly
HP:0004209Clinodactyly of the 5th finger
HP:0100543Cognitive impairment
HP:0002673Coxa valga
HP:0001363Craniosynostosis
HP:0002750Delayed skeletal maturation
HP:0000286Epicanthus
HP:0000324Facial asymmetry
HP:0001360Holoprosencephaly
HP:0008479Hypoplastic vertebral bodies
HP:0000601Hypotelorism
HP:0001252Hypotonia
HP:0000252Microcephaly
HP:0001357Plagiocephaly
HP:0009882Short distal phalanx of finger
HP:0012745Short palpebral fissure
HP:0004322Short stature
HP:0000486Strabismus
HP:0000582Upslanted palpebral fissure
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Sources for this card