title: Computed tomography findings in a case of hypogammaglobulinemia.
abstract: A case of hypogammaglobulinemia in a 4.5-year-old boy is presented. The radiologist was the first physician to suggest this diagnosis by noting the absence of adenoidal and tonsillar lymphoid tissue on computed tomography in a patient with sinusitis. A review of the radiographic features of the primary immunodeficiency states is discussed.
mesh_terms: D000361:Agammaglobulinemia / Q000150:complications / Q000000981:diagnostic imaging*; D002481:Cellulitis / Q000209:etiology; D002675:Child, Preschool; D006801:Humans; D008221:Lymphoid Tissue / Q000000981:diagnostic imaging; D008297:Male; D014057:Tomography, X-Ray Computed