raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:660

Omphalocele

Type
Morphological anomaly
Group
Disorder
Inheritance
Not applicable
Age of onset
Antenatal
Status
active

A rare, non-syndromic, abdominal wall malformation characterized by a hernia of the abdominal wall, centered on the umbilical cord, in which the protruding viscera are protected by a sac.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enOmphalocele
frOmphalocèle
deOmphalozele
esOnfalocele
itOnfalocele
nlOmfalocele
ptOnfalocelo
plPrzepuklina pępowinowa
csOmfalokéla
ukОмфалоцеле
zh脐膨出
trOmfalosel

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM164750BTNTvalidated
OMIM310980BTNTvalidated
ICD-10Q79.2NTBTattributedvalidated
ICD-11LB01Especificvalidated
MONDO0019015Evalidated
MeSHD006554Evalidated
UMLSC0795690Evalidated
MedDRA10030308Evalidated

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 (1):

Children (2):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

43 records
TypeClassValueAreaQualificationValidationSource
Prevalence at birth1-5 / 10 00011.7 / 100 000EuropeValue and classValidated[EXPERT]_EUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—EuropeClass onlyValidated[EXPERT]_EUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00019.6 / 100 000AustriaValue and classValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Point prevalence1-5 / 10 000—AustriaClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Prevalence at birth1-5 / 10 00014.6 / 100 000BelgiumValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—BelgiumClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00010.9 / 100 000CroatiaValue and classValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Point prevalence1-5 / 10 000—CroatiaClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Prevalence at birth1-5 / 10 00019.8 / 100 000DenmarkValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—DenmarkClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00013.6 / 100 000FranceValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—FranceClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00011.6 / 100 000GermanyValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—GermanyClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-9 / 100 0006.6 / 100 000HungaryValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-9 / 100 000—HungaryClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00025.3 / 100 000IrelandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—IrelandClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00011 / 100 000ItalyValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—ItalyClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00048.2 / 100 000MaltaValue and classValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Point prevalence1-5 / 10 000—MaltaClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Prevalence at birth1-5 / 10 00022.9 / 100 000NetherlandsValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—NetherlandsClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00011.2 / 100 000NorwayValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—NorwayClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00012.1 / 100 000PolandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—PolandClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-9 / 100 0006.9 / 100 000SpainValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-9 / 100 000—SpainClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00012.3 / 100 000SwitzerlandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—SwitzerlandClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00011.6 / 100 000United KingdomValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—United KingdomClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00016.2 / 100 000UkraineValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Point prevalence1-5 / 10 000—UkraineClass onlyValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00010 / 100 000Czech RepublicValue and classValidated23116348[PMID]
Point prevalence1-5 / 10 000—Czech RepublicClass onlyNot yet validated23116348[PMID]
Prevalence at birth1-9 / 100 0006.3 / 100 000JapanValue and classValidated10646777[PMID]
Point prevalence1-9 / 100 000—JapanClass onlyNot yet validated10646777[PMID]
Prevalence at birth1-5 / 10 00015.2 / 100 000ChinaValue and classValidated15498248[PMID]
Prevalence at birth1-5 / 10 00018.6 / 100 000United StatesValue and classValidatedCenter for Diseases Control and Prevention 2010[OTHER]
Point prevalence1-5 / 10 000—United StatesClass onlyValidatedCenter for Diseases Control and Prevention 2010[OTHER]

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

8 annotations · validated 2023-07-21
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0011432Elevated maternal circulating alpha-fetoprotein concentration
HP:0001539Omphalocele
HP:0001622Premature birth
Frequent (79-30%)
HP:0008872Feeding difficulties in infancy
HP:0002089Pulmonary hypoplasia
HP:0002091Restrictive ventilatory defect
Occasional (29-5%)
HP:0001531Failure to thrive in infancy
HP:0002020Gastroesophageal reflux

Run the differential on the 3 obligate / very frequent terms

Annotation source: 30085552[PMID]

7

Sources for this card