raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:1393

Cerebrocostomandibular syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal dominant, Autosomal recessive, Not applicable
Age of onset
Antenatal, Neonatal
Status
active

Cerebro-costo-mandibular syndrome (CCMS) is characterized at birth by posterior rib gaps and orofacial anomalies reminiscent of Pierre Robin syndrome that include palatal defects (short hard palate, absent soft palate, absent uvula), micrognathia and glossoptosis.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCerebrocostomandibular syndrome
frSyndrome cérébrocostomandibulaire
deZerebro-kosto-mandibuläres Syndrom
esSíndrome cerebrocostomandibular
itSindrome cerebro-costo-mandibolare
nlCerebro-costo-mandibulair syndroom
ptSíndrome cerebro-costo-mandibular
plZespół mózgowo-żebrowo-żuchwowy
csCerebrokostomandibulární syndrom
ukЦереброкостомандибулярний синдром
zh大脑肋骨下颌综合征
trSerebrokostomandibular sendrom

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM117650Evalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD24.HNTBTindexvalidated
MONDO0007301Evalidated
MeSHC562538Evalidated
UMLSC0265342Evalidated
GARD6026Evalidated
MedDRA10088264Evalidated

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 (5):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
SNRPBDisease-causing germline mutation(s) inAssessedHGNC:11153ENSG0000012583518228220p13small nuclear ribonucleoprotein polypeptides B and B125047197[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families75 casesWorldwideCase(s)Validated20507350[PMID]
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.

6

HPO phenotypes

27 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0001591Bell-shaped thorax
HP:0000175Cleft palate
HP:0000347Micrognathia
HP:0002643Neonatal respiratory distress
HP:0030282Posterior rib gap
Frequent (79-30%)
HP:0000413Atresia of the external auditory canal
HP:0000405Conductive hearing impairment
HP:0001522Death in infancy
HP:0011968Feeding difficulties
HP:0000162Glossoptosis
HP:0001249Intellectual disability
HP:0001511Intrauterine growth retardation
HP:0002808Kyphosis
HP:0004322Short stature
HP:0002779Tracheomalacia
Occasional (29-5%)
HP:0002514Cerebral calcification
HP:0004209Clinodactyly of the 5th finger
HP:0002324Hydranencephaly
HP:0002435Meningocele
HP:0000252Microcephaly
HP:0000003Multicystic kidney dysplasia
HP:0002475Myelomeningocele
HP:0002132Porencephaly
HP:0010290Short hard palate
HP:0002414Spina bifida
HP:0001629Ventricular septal defect
HP:0000465Webbed neck

Run the differential on the 5 obligate / very frequent terms

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Sources for this card