Congenital enteropathy

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Congenital enteropathy due to enteropeptidase deficiency

ORPHA:168601Disease

Also called Congenital enterokinase deficiency

What it is

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.

Key facts

Age of onset
Infancy, Neonatal
Inheritance
Autosomal recessive
Classified as
Disease

Gene

TMPRSS15Disease-causing germline mutation(s)

ICD-10 codes

K90.8filed under a broader ICD-10 category — shared with 5 other rare diseases

ICD-10 has no distinct code for most rare diseases, so many are filed under the nearest available one. A shared code identifies the group, not this disease — the ORPHAcode above is what identifies it.

Related health topics

Reached through the ICD-10 categories this disease is filed under, so these describe the broader group rather than this disease specifically.

Cross-references

MESH C562649MONDO 0009173OMIM 226200UMLS C0268416

Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.

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