raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:557

Non-syndromic anorectal malformation

Synonyms: Non-syndromic ARM

Type
Clinical group
Group
Group of disorders
Age of onset
Antenatal, Neonatal
Status
active

A wide spectrum of malformations involving the distal anus and rectum as well as the urinary and genital tracts, which can affect boys and girls.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enNon-syndromic anorectal malformationNon-syndromic ARM
frMalformation anorectale non syndromiqueARM non syndromique
deAnorektale Fehlbildung, nicht-syndromaleNicht-syndromale ARM
esMalformación anorrectal no sindrómica
itMalformazione anorettale non sindromicaMAR non sindromica
nlNiet-syndromale anorectale malformatieNiet-syndromale ARM
ptMalformação anoretal não-sindromática
plIzolowana malformacja odbytu i odbytnicy= en
csIzolované anorektální malformace= en
ukНесиндромна аноректальна вада розвиткуНесиндромальний АРМ
zh孤立型肛门直肠畸形= en
trİzole anorektal malformasyon= en

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM107100Evalidated
OMIM207500BTNTvalidated
OMIM301800BTNTvalidated
ICD-11LB17.0NTBTspecificvalidated
MONDO18916Evalidated
MeSHC537771Evalidated
UMLSC5680419Evalidated

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):

  • ORPHA:96346Anorectal malformation
    rare developmental anomalies during embryogenesis; rare genetic diseases; rare abdominal surgical diseases; rare transplant-related disorders

Children (12):

Codes that Orphanet moved or referred to this one:

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

21 records
TypeClassValueAreaQualificationValidationSource
Prevalence at birth1-5 / 10 00020 / 100 000WorldwideValue and classValidated17651510[PMID]_[EXPERT]
Prevalence at birth1-5 / 10 00024 / 100 000EuropeValue and classValidatedEUROCAT European surveillance of congenital anomalies 2005-2009[OTHER]
Prevalence at birth6-9 / 10 00078 / 100 000AustriaValue and classValidatedEUROCAT European surveillance of congenital anomalies 2006[OTHER]
Prevalence at birth1-5 / 10 00026.2 / 100 000BelgiumValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00011.4 / 100 000CroatiaValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00021.3 / 100 000DenmarkValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00023.6 / 100 000FranceValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00053.5 / 100 000GermanyValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00043.2 / 100 000HungaryValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00028.9 / 100 000IrelandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00011.3 / 100 000ItalyValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00029.2 / 100 000NetherlandsValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00029.5 / 100 000NorwayValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00011.6 / 100 000PolandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-9 / 100 0004.7 / 100 000PortugalValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00013.8 / 100 000SpainValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00049 / 100 000SwitzerlandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00021.6 / 100 000United KingdomValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00028.6 / 100 000UkraineValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth6-9 / 10 00060.8 / 100 000Saudi ArabiaValue and classValidated23232683[PMID]
Point prevalence1-5 / 10 000—EuropeClass onlyNot yet validatedORPHANET

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