食物过敏原特异性IgG检测的临床意义探讨

被引:31
作者
李莉
徐银海
吴萍
徐玲玲
张玲珍
仲人前
机构
[1] 第二军医大学长征医院实验诊断科
[2] 徐州医学院附属医院检验科
[3] 第二军医大学长征医院实验诊断科 上海
[4] 徐州
[5] 上海
[6] 上海
关键词
食物过敏; IgG; IgE;
D O I
10.16781/j.0258-879x.2004.12.023
中图分类号
R446.6 [免疫学检验];
学科分类号
摘要
<正>IgE介导的食物过敏反应为一速发过程,症状突出且与食物摄入显著关联,多次发作后患者也能自我诊断,而且其诊断方法也日臻完善。1982年发现IgG主要是IgG4参与了过敏反应,它与IgE分别作用于过敏反应的速发相和迟发相。然而,由于检测手段的滞后、诊断方法不普及、lgE介导
引用
收藏
页码:1347 / 1348
页数:2
相关论文
共 6 条
[1]  
Central nervous system involvement in a child with polyarteritis nodosa and severe atopic dermatitis. Morfin-Maciel B,Medina A,Espinosa-Rosales F,et al. Revista Alergia Mexico . 2002
[2]  
Antibodies to neuron-specific antigens in children with autism: possible cross-reaction with encephalitogenic proteins from milk, Chlamydia pneumoniae and Streptococcus group A. Vojdani A,Campbell AW,Anyanwu E,et al. J Neuroimmunol . 2002
[3]  
Serum immunoglobulin E,IgA,and IgG antibodies to different cow’s milk proteins in children with cow’s milk allergy: association with prognosis and clinical manifestations. Hidvegi E,Cserhati E,Kereki E,et al. Pediatric Allergy and Immunology . 2002
[4]  
Cow’s milk allergy and eczema: patterns of the antibody response to cow’s milk in allergic skin disease. Firer MA,Hosking CS,Hill DJ. Clinical Allergy . 1982
[5]  
Role of food hypersensitivity in irritable bowel syndrome. Zar S,Kumar D,Kumar D. Minerva Medica . 2002
[6]  
The relevance of specific serum IgG,IgG4 and IgE in the determination of shrimp and crab allergies in Malaysian allergic rhinitis patients. Sheah-Min Y,Choon-Kook S. Asian Pacific Journal of Allergy and Immunology . 2001