hyper IgM syndrome (DOID:0080544)
Alliance: disease page
Synonyms: HIGM; hyperimmunoglobulin M syndrome; immunodeficiency with hyper-IgM
Alt IDs: ICD10CM:D80.5, MESH:D053306, NCI:C3990, OMIM:PS308230, UMLS_CUI:C0272236
Definition: A hyperimmunoglobin syndrome that is characterized by an immune system that fails to produce normal levels of the antibodies IgA, IgG and IgE but can produce normal or elevated levels of IgM.