Preferred Name

Selective IgM Immunodeficiency

Synonyms
Definitions

A rare dysgammaglobulinemia characterized by low or undetectable serum levels of immunoglobulin class M (IgM). It is an uncommon primary antibody deficiency. It is most likely an inherited immunodeficiency. It may be caused by decreased or inefficient production of IgM from progenitor B cells without any corresponding decreases in the other isotypes. There is a widely variable clinical course. Some affected individuals may be asymptomatic while others show increased susceptibility to infection, malignancy and autoimmune disorders.

ID

http://purl.obolibrary.org/obo/NCIT_C26965

code

C26965

Contributing_Source

Cellosaurus

definition

A rare dysgammaglobulinemia characterized by low or undetectable serum levels of immunoglobulin class M (IgM). It is an uncommon primary antibody deficiency. It is most likely an inherited immunodeficiency. It may be caused by decreased or inefficient production of IgM from progenitor B cells without any corresponding decreases in the other isotypes. There is a widely variable clinical course. Some affected individuals may be asymptomatic while others show increased susceptibility to infection, malignancy and autoimmune disorders.

in_subset

http://purl.obolibrary.org/obo/NCIT_C165258

label

Selective IgM Immunodeficiency

Legacy Concept Name

Selective_IgM_Immunodeficiency

Preferred_Name

Selective IgM Immunodeficiency

prefixIRI

NCIT:C26965

prefLabel

Selective IgM Immunodeficiency

Semantic_Type

Disease or Syndrome

UMLS_CUI

C0154275

subClassOf

http://purl.obolibrary.org/obo/NCIT_C27870

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