Selective deficiency of IgA: case series
作者: Bruna Piassi GuaitoliniPriscilla Filippo Alvim de Minas SantosDavisson do Sacramento de Lucena Tavares
作者单位: 1Second-year Resident Physician in Pediatrics at the Central ArmyHospital, Rio de Janeiro.
2Master’s Degree Candidate at the Graduate Program in Medical Sciences,Rio de Janeiro State University. Specialist in Pediatrics accredited by theBrazilian Medical Association and Brazilian Society of Pediatrics. Specialist inAllergy and Immunology accredited by the Brazilian Medical Association andBrazilian Association of Allergy and Immunology. Allergist and Immunologist atHospital Municipal Jesus, Rio de Janeiro.
3Specialist in Allergy and Immunology accredited by the Brazilian MedicalAssociation and Brazilian Association of Allergy and Immunology. Allergist andImmunologist at Hospital Municipal Jesus, Rio de Janeiro.
刊名: Residência Pediátrica, 2019, Vol.9 (1), pp.15-18
来源数据库: Brazilian Society of Pediatrics
DOI: 10.25060/residpediatr-2019.v9n1-03
关键词: IgA DeficiencyAsthmaRhinitis
原始语种摘要: Abstract Introduction: Selective IgA deficiency is the most common primary immunodeficiency, with aprevalence of 1/600 in Caucasians. Although most affected individuals areasymptomatic, symptomatic patients may present with recurrent infections,allergic diseases, autoimmune diseases and neoplasias. Objective: To report a case series of patients with IgA deficiency. Methods: Revisionof medical records of children and adolescents with confirmed diagnosis ofselective IgA deficiency, attended at the Reference center for asthma, at apediatric hospital in Rio de Janeiro, during the last 3 years. Results: Four patients with selective IgA deficiency were evaluated. The mean age was12 years, with two males. All had rhinitis/asthma. In addition to positivefamily history for atopy, high total IgE,...
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关键词翻译
关键词翻译
  • deficiency 不足
  • corticosteroid 皮质甾类
  • asthma 哮喘
  • allergic 变应性的
  • eosinophilia 嗜曙红细胞增多
  • atopy 特应性
  • IgA 免疫球蛋白 A
  • rhinitis 鼻炎
  • neoplasia 新生物形成
  • consanguinity 同源