T-B-NK+ severe combined immunodeficiency

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T-B-NK+ severe combined immunodeficiency due to DCLRE1C deficiency

ORPHA:275Disease

Also called SCID T-B-NK+ due to ARTEMIS deficiency · SCID T-B-NK+ due to DCLRE1C deficiency · SCID T-B-NK+, Athabascan type · SCID T-B-NK+, Athabaskan type · T-B-NK+ severe combined immunodeficiency due to ARTEMIS deficiency · T-B-NK+ severe combined immunodeficiency, Athabascan type · T-B-NK+ severe combined immunodeficiency, Athabaskan type

What it is

Severe combined immunodeficiency (SCID) due to DCLRE1C deficiency is a type of SCID characterized by severe and recurrent infections, diarrhea, failure to thrive, and cell sensitivity to ionizing radiation.

Key facts

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

Signs and symptoms

These ranges are how often a sign appears across everyone diagnosed, not a prediction for one person — most people have some of these and not others. Orphanet also records findings that are specifically absent in this disease; those are in the data but not listed here.

Gene

DCLRE1CDisease-causing germline mutation(s)

ICD-10 codes

D81.1filed under a broader ICD-10 category — shared with 8 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

GARD 9987MESH C536786MONDO 0011225OMIM 602450UMLS C1865371

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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