raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:696881

Common variable immunodeficiency phenotype due to CD19/CD81 deficiency

Synonyms: CD19 deficiency · CVID phenotype due to CD19/CD81 deficiency · Common variable immunodeficiency phenotype due to cluster of differentiation 19/cluster or differentiation 81 deficiency

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Childhood
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

9 of 12 languages
LangNameSynonyms
enCommon variable immunodeficiency phenotype due to CD19/CD81 deficiencyCD19 deficiency · CVID phenotype due to CD19/CD81 deficiency · Common variable immunodeficiency phenotype due to cluster of differentiation 19/cluster or differentiation 81 deficiency
frPhénotype de déficit immunitaire commun variable par déficit en CD19/CD81Déficit en CD19 · Phénotype d'immunodéficience commune variable par déficit en CD19/CD81 · Phénotype de CVID par déficit en CD19/CD81 · Phénotype de DICV par déficit en CD19/CD81 · Phénotype de déficit immunitaire commun variable par déficit en cluster of differentiation 19/cluster of differentiation 81
deVariables Immundefekt-Syndrom durch CD19/CD81-MangelCD19-Defizienz · CVID durch CD19/CD81-Defizienz
esFenotipo de inmunodeficiencia común variable por deficiencia de CD19/CD81Deficiencia de CD19 · Fenotipo de IDCV por deficiencia de CD19/CD81 · Fenotipo de inmunodeficiencia común variable por deficiencia del grupo de diferenciación 19/81
itFenotipo dell’immunodeficienza comune variabile da deficit di CD19/CD81Deficit di CD19 · Fenotipo della CVID da deficit di CD19/CD81 · Fenotipo dell’immunodeficienza comune variabile da deficit del cluster di differenziazione 19/cluster di differenziazione 81
nlFenotype van gewone variabele immuundeficiëntie door CD19/CD81-deficiëntieCD19-deficiëntie · CVID-fenotype door CD19/CD81-deficiëntie · Fenotype van gewone variabele immuundeficiëntie door deficiëntie van cluster van differentiatie 19/cluster van differentiatie 81
ptCommon variable immunodeficiency phenotype due to CD19/CD81 deficiency
plCommon variable immunodeficiency phenotype due to CD19/CD81 deficiency= en
csCommon variable immunodeficiency phenotype due to CD19/CD81 deficiency= en
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM613493BTNTvalidated
OMIM613496BTNTvalidated
ICD-10D83.8NTBTattributedvalidated
ICD-114A01.0YNTBTattributedvalidated

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

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
CD19Disease-causing germline mutation(s) inAssessedHGNC:1633ENSG0000017745510726516p11.2CD19 molecule21330302[PMID]
CD81Disease-causing germline mutation(s) inAssessedHGNC:1701ENSG0000011065118684511p15.5CD81 molecule21970952[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families15 casesWorldwideCase(s)ValidatedORPHANET
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET

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