Primary immunodeficiency

Introduction Classification of immunodeficiency Clinical features of immunodeficiency Investigation of immunodeficiency Laboratory investigation Major B-lymphocyte disorders Rare antibody deficiency syndromes X-linked agammaglobulinaemia (Bruton’s disease) Common variable immunodeficiency (CVID) CVID 2: complications and treatment Selective IgA deficiency IgG subclass deficiency Specific antibody deficiency with normal serum immunoglobulins...