raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:168601

Congenital enteropathy due to enteropeptidase deficiency

Synonyms: Congenital enterokinase deficiency

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

Congenital enteropathy due to enteropeptidase deficiency is a rare, genetic, gastroenterological disease characterized by early-onset failure to thrive, edema, hypoproteinemia, diarrhea and fat malabsorption (or steatorrhea) in the presence of very low or absent trypsin activity in duodenal fluid. Celiac disease, or other pancreatic or mucosal disorders, may be associated.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCongenital enteropathy due to enteropeptidase deficiencyCongenital enterokinase deficiency
frEntéropathie congénitale due à un déficit de l'entéropeptidaseDéficit congénital en entérokinase
deEnteropathie, kongenitale, durch Enteropeptidase-MangelEnterokinase-Mangel, kongenitaler
esEnteropatía congénita por deficiencia de enteropeptidasaDeficiencia congénita de enteroquinasa
itEnteropatia congenita da deficit di enteropeptidasiDeficit congenito di enterochinasi
nlCongenitale enteropathie door enteropeptidasedeficiëntieCongenitale enterokinasedeficiëntie
ptEnteropatia congénita por deficiência de enteropeptidase
plWrodzona enteropatia spowodowana niedoborem enteropeptydazyWrodzony Niedobór enterokinazy
csVrozená enteropatie způsobená deficitem enteropeptidázyVrozený deficit enterokinázy
ukВроджена ентеропатія внаслідок дефіциту ентеропептидазиВроджений дефіцит ентерокінази
zh肠肽酶缺乏所致先天性肠病先天性肠激酶缺乏症
trEnteropeptidaz eksikliğine bağlı Doğumsal enteropatiDoğumsal enterokinaz eksikliği

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM226200Evalidated
ICD-10K90.8NTBTattributedvalidated
ICD-11DA90.YNTBTindexvalidated
MONDO0009173Evalidated
MeSHC562649Evalidated
UMLSC0268416Evalidated

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
TMPRSS15Disease-causing germline mutation(s) inAssessedHGNC:9490ENSG0000015464660663521q21.1transmembrane serine protease 1511719902[PMID]
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Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

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

7

Sources for this card