raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:620198

Non-syndromic bicoronal and metopic craniosynostosis

Synonyms: Isolated bicoronal and metopic craniosynostosis · Non-syndromic bilateral coronal and metopic suture synostosis

Type
Morphological anomaly
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Neonatal
Status
active

A form of non-syndromic multisutural craniosynostosis characterized by premature fusion of the bicoronal and metopic sutures, resulting in brachycephaly and trigonocephaly.

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Names in Orphadata languages

10 of 12 languages
LangNameSynonyms
enNon-syndromic bicoronal and metopic craniosynostosisIsolated bicoronal and metopic craniosynostosis · Non-syndromic bilateral coronal and metopic suture synostosis
frCraniosynostose bicoronale et métopique non syndromiqueCraniosynostose bicoronale et métopique isolée · Craniosynostose coronale bilatérale et sagittale non syndromique
deKraniosynostose, bikoronale und metopische, nicht-syndromaleBilaterale Synostose der koronalen und metopischen Naht, nicht-syndromale · Isolierte bikoronale und metopische Kraniosynostose
esCraneosinostosis bicoronal y metópica no sindrómicaCraneosinostosis bicoronal y metópica aislada · Sinostosis de sutura coronal y metópica bilateral no sindrómica
itCraniosinostosi bicoronale e metopica non sindromicaCraniosinostosi isolata bicoronale e metopica · Sinostosi della sutura metopica e coronale bilaterale non sindromica
nlNiet-syndromale bicoronale en metopische craniosynostoseGeïsoleerde bicoronale en metopische craniosynostose · Niet-syndromale metopische en bilaterale coronale synostose · Niet-syndromale synostose van bilaterale kroonnaad en voorhoofdsnaad · Niet-syndromale synostose van bilaterale sutura coronalis en sutura metopica
ptCraniossinostose metópica e bicoronal não-sindromáticaCraniossinostose metópica e bicoronal isolada · Sinostose da sutura metópica e coronal bilateral não-sindromática
plNiesyndromiczna kraniosynostoza obejmująca oba szwy wieńcowe oraz szew czołowy= en
csNesyndromická bikoronární a metopická kraniosynostóza= en
ukНесиндромальний бікоронарний та метопічний краніосиностозІзольований бікорональний та метопічний краніосиностоз · Несиндромний двосторонній синостоз коронарного та метопічного швів

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q75.0NTBTattributedvalidated
ICD-11LB70.0YNTBTattributedvalidated
MONDO0850082Evalidated
UMLSC5680394Evalidated

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 (1):

No children.

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Genes

0 direct

Orphanet records no gene directly on this code.

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Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET

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

Orphanet has no HPO annotation for this code in this release.

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Sources for this card