X-linked hypogammaglobulinemia

X-linked hypogammaglobulinemia or X-linked infantile hypogammaglobulinemia

An X-linked primary immunodeficiency characterized by a deficiency of circulating B-cells with a corresponding decrease in immunoglobulins and increased susceptibility to infection by pyogenic bacteria after the loss of maternal antibodies.

hypogammaglobulinemia [hi″po-gam″ah-glob″u-lin-e´me-ah]

abnormally low levels of all classes of immunoglobulins, associated with heightened susceptibility to infectious diseases; see also agammaglobulinemia, dysglobulinemia, and immunodeficiency.

common variable hypogammaglobulinemia common variable immunodeficiency.

physiologic hypogammaglobulinemia a normal period of hypogammaglobulinemia seen in all infants at about 5–6 months of age as the level of transplacentally acquired maternal immunoglobulins declines before endogenous immunoglobulin synthesis rises to normal levels.

transient hypogammaglobulinemia of infancy prolongation of the normal physiologic hypogammaglobulinemia of infancy caused by delayed development of endogenous immunoglobulin production and associated with increased susceptibility to infections.

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hypogammaglobulinemia Micropenis Microphallus transient hypogammaglobulinemia of infancy			WYSIWYG Wytensin x X chromosome X disease X factor X Games x radiation X ray X rays X Rays of the Orbit X-bite X-C-P film holder X-chromosome X-deletion X ovarian dysgenesis X-inactivation X-linkage X-linked X-linked adrenoleukodystrophy X-linked agammaglobulinemia X-linked bulbospinal neuropathy X-linked centronuclear-myotubular myopathy X-linked disorder X-linked dominant inheritance X-linked gene X-linked hypogammaglobulinemia X-linked hypophosphatemia X-linked hypophosphatemic osteomalacia X-linked hypophosphatemic rickets X-linked ichthyosis X-linked inheritance X-linked lymphoproliferative disorder X-linked lymphoproliferative syndrome X-linked mucopolysaccharidosis X-linked recessive X-linked recessive inheritance X-linked-dominant inheritance X-linked-recessive inheritance x-radiation x-ray x-ray beam x-ray dermatitis x-ray film x-ray film, full-mouth x-ray fluoroscopy x-ray microscope x-ray mount x-ray pelvimetry x-ray technologist x-ray therapy x-ray tube			X-linked agammaglobinemia X-linked agammaglobulinaemia X-linked agammaglobulinemia X-linked agammaglobulinemia X-linked agammaglobulinemia X-linked agammaglobulinemia X-Linked Alport Syndrome X-Linked Amelogenesis Imperfecta X-Linked Aqueductal Stenosis X-Linked Autoimmunity-Allergic Disregulation X-linked bulbospinal neuropathy X-linked centronuclear-myotubular myopathy X-Linked Chronic Granulomatous Disease X-Linked Clonal Analysis X-Linked Congenital Ataxia X-linked congenital stationary night blindness X-Linked Constitutive Heterochromatin X-Linked Dilated Cardiomyopathy X-linked disorder X-linked dominant X-linked dominant inheritance X-linked dominant inheritance X-Linked Ectodysplasin Receptor X-linked gene X-linked gene X-linked gene X-Linked Helicase 2 X-Linked Hyper IgM X-Linked Hyper-IGM Immunodeficiency with Ectodermal Dysplasia X-Linked Hypogammaglobulinaemia X-linked hypogammaglobulinemia X-Linked Hypohidrotic Ectodermal Dysplasia X-linked hypophosphataemia X-Linked Hypophosphataemic Rickets X-linked hypophosphatemia X-linked hypophosphatemia X-linked hypophosphatemia X-linked hypophosphatemic osteomalacia X-linked hypophosphatemic rickets X-linked ichthyosis X-linked ichthyosis X-linked ichthyosis X-linked ichthyosis X-linked immunodeficiency X-linked immunodeficiency X-linked immunodeficiency X-linked immunodeficiency X-Linked Immunodeficiency Diseases X-Linked Incomplete Achromatopsia X-linked inheritance X-linked inheritance X-linked inheritance X-linked inheritance X-linked inheritance X-linked Inhibitor of Apoptosis X-linked juvenile retinoschisis X-Linked Kallmann Syndrome X-Linked Laterality Sequence X-linked lymphocyte regulated X-linked lymphoproliferative disorder X-Linked Lymphoproliferative Syndrome