raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:597887

ALPI-related inflammatory bowel disease

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Adolescent, Infancy
Status
active

A rare genetic gastroenterological disease characterized by severe, refractory intestinal inflammation with mucosal erosions and ulcerations potentially involving the small and large intestine. Epithelioid granulomas are typically absent. Patients present with severe diarrhea, abdominal pain, vomiting, rectal bleeding, and weight loss.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enALPI-related inflammatory bowel disease
frMaladie inflammatoire de l'intestin associée à ALPI
deDarmerkrankung, chronisch-entzündliche, ALPI-assoziierte
esEnfermedad inflamatoria intestinal asociada al gen ALPI
itMalattia infiammatoria intestinale correlata ad ALPI
nlALPI-gerelateerde inflammatoire darmziekte
ptDoença inflamatória do intestino ALPI-relacionada
plZapalna choroba jelit zwiazana z ALPI
csZánětlivé onemocnění střev související s ALPI
ukЗапальні захворювання кишечника, повязані з ALPI
zhALPI-related inflammatory bowel disease
trALPI-related inflammatory bowel disease

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10K52.8NTBTattributedvalidated
ICD-11DD7YNTBTattributedvalidated
MONDO0035370Evalidated
UMLSC5681586Evalidated

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):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
ALPIDisease-causing germline mutation(s) (loss of function) inAssessedHGNC:437ENSG000001632951717402q37.1alkaline phosphatase, intestinal29567797[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families2 casesWorldwideCase(s)Validated29567797[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidated29567797[PMID]_ORPHANET

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