Selective IgM deficiency

Orpha code: 331235OMIM code:

Definition

A rare primary immunodeficiency characterized by recurrent and/or invasive bacterial, viral, and fungal infections, associated with low to absent blood IgM levels, while IgG, IgG subclasses, and IgA levels, as well as IgG antibody response to vaccinations, are normal. Patients may also present allergic diatheses, and the prevalence of autoimmune diseases is increased.

Disease data
Classification

Disease

Synonyms
Selective immunoglobulin M deficiency
Selektywny Niedobór immunoglobuliny M
ORPHA code
331235
OMIM code
-
ICD10 code
D80.4
ICD11 code
4A01.04

No additional description.

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