selective IgG immunodeficiency
A broad classification of dysgammaglobulinemias characterized by low or undetectable serum levels of immunoglobulin class G (IgG). Deficiencies of IgG present variably according to subclass. IgG deficiencies are typically relative among subclasses and not absolute. Thus even with a given selective IgG subclass deficiency, total IgG levels may still fall within normal range. The clinical course and prognosis is dependent upon the severity of the deficiency and associated morbidity.
MONDO:0001342
dysgammaglobulinemia
is_a
IgG deficiency
related
IgG subclass deficiency
related
selective IgG immunodeficiency
exact