Immunodeficiency, common variable, 2
- Synonyms
- ANTIBODY DEFICIENCY DUE TO TACI DEFECT; Common Variable Immune Deficiency; HYPOGAMMAGLOBULINEMIA DUE TO TACI DEFICIENCY; Hypogamma-globulinemia, acquired; Immunoglobulin deficiency, late-onset
Available tests
Check Related conditions for additional relevant tests.
Clinical tests (34 available)
Genes See tests for all associated and related genes
Also known as: B4, CVID3, CD19
Summary: CD19 moleculeAlso known as: C3DR, CD21, CR, CVID7, SLEB9, CR2
Summary: complement C3d receptor 2Also known as: AILIM, CD278, CVID1, ICOS
Summary: inducible T cell costimulatorAlso known as: CD267, CVID, CVID2, IGAD2, RYZN, TACI, TNFRSF14B, TNFRSF13B
Summary: TNF receptor superfamily member 13BAlso known as: BAFF-R, BAFFR, BROMIX, CD268, CVID4, prolixin, TNFRSF13C
Summary: TNF receptor superfamily member 13C
Clinical features
Help- Abnormality of the digestive system
- Diarrhea
Diarrhea
- MedGen UID: 8360
- Concept ID: C0011991
- Finding: Sign or Symptom
Abnormality of the digestive system
- Hepatomegaly
Hepatomegaly
- MedGen UID: 42428
- Concept ID: C0019209
- Finding: Finding
Abnormality of the digestive system
- Diarrhea
- Abnormality of the immune system
- Abnormal T cell count
Abnormal T cell count
- MedGen UID: 866762
- Concept ID: C4021113
- Finding: Finding
Abnormality of the immune system
- Autoimmunity
Autoimmunity
- MedGen UID: 2136
- Concept ID: C0004368
- Finding: Pathologic Function
Abnormality of the immune system
- Combined immunodeficiency
Combined immunodeficiency
- MedGen UID: 751396
- Concept ID: C2711630
- Finding: Disease or Syndrome
Abnormality of the immune system
- Conjunctivitis
Conjunctivitis
- MedGen UID: 1093
- Concept ID: C0009763
- Finding: Disease or Syndrome
Abnormality of the immune system
- Decreased circulating IgA concentration
Decreased circulating IgA concentration
- MedGen UID: 57934
- Concept ID: C0162538
- Finding: Disease or Syndrome
Abnormality of the immune system
- Decreased circulating IgG concentration
Decreased circulating IgG concentration
- MedGen UID: 1720114
- Concept ID: C5234937
- Finding: Finding
Abnormality of the immune system
- Decreased circulating total IgM
Decreased circulating total IgM
- MedGen UID: 116095
- Concept ID: C0239989
- Finding: Finding
Abnormality of the immune system
- Follicular hyperplasia
Follicular hyperplasia
- MedGen UID: 863170
- Concept ID: C4014733
- Finding: Finding
Abnormality of the immune system
- Impaired T cell function
Impaired T cell function
- MedGen UID: 395415
- Concept ID: C1860127
- Finding: Cell or Molecular Dysfunction
Abnormality of the immune system
- Lymphadenopathy
Lymphadenopathy
- MedGen UID: 96929
- Concept ID: C0497156
- Finding: Disease or Syndrome
Abnormality of the immune system
- Meningitis
Meningitis
- MedGen UID: 6298
- Concept ID: C0025289
- Finding: Disease or Syndrome
Abnormality of the immune system
- Partial absence of specific antibody response to unconjugated pneumococcus vaccine
Partial absence of specific antibody response to unconjugated pneumococcus vaccine
- MedGen UID: 1686478
- Concept ID: C5139464
- Finding: Finding
Abnormality of the immune system
- Recurrent bacterial infections
Recurrent bacterial infections
- MedGen UID: 334943
- Concept ID: C1844383
- Finding: Finding
Abnormality of the immune system
- Recurrent otitis media
Recurrent otitis media
- MedGen UID: 155436
- Concept ID: C0747085
- Finding: Disease or Syndrome
Abnormality of the immune system
- Splenomegaly
Splenomegaly
- MedGen UID: 52469
- Concept ID: C0038002
- Finding: Finding
Abnormality of the immune system
- Abnormal T cell count
- Abnormality of the respiratory system
- Bronchiectasis
Bronchiectasis
- MedGen UID: 14234
- Concept ID: C0006267
- Finding: Disease or Syndrome
Abnormality of the respiratory system
- Recurrent bronchitis
Recurrent bronchitis
- MedGen UID: 148159
- Concept ID: C0741796
- Finding: Disease or Syndrome
Abnormality of the respiratory system
- Recurrent pneumonia
Recurrent pneumonia
- MedGen UID: 195802
- Concept ID: C0694550
- Finding: Disease or Syndrome
Abnormality of the respiratory system
- Recurrent sinusitis
Recurrent sinusitis
- MedGen UID: 107919
- Concept ID: C0581354
- Finding: Disease or Syndrome
Abnormality of the respiratory system
- Bronchiectasis
- Neoplasm
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