摘要
目的 探讨慢性荨麻疹的发生机制。方法 用嗜碱粒细胞组胺释放试验 ,检测慢性特发性荨麻疹患者的血清组胺释放活性。结果 32例中 ,有 15例 (4 6 9% )患者血清组胺释放活性增高 ,提示抗FcεR1或抗IgE自身抗体的存在。
Objective To Investigate the pathogenesis of chronic idiopathic urticaria.Methods Basophil histamine release assay was utilized.Result 15 of 32 cases(46.9%)had increased serum histamine releasing activities. This implied that anti FcεR1 and anti IgE autoantibodies existed in the sera of some patients with chronic idiopathic urticaria.Conclusion It suggested that autoimmunity might take part in the occurrence of some patients with chronic idiopathic urticaria.
出处
《重庆医学》
CAS
CSCD
2001年第1期27-28,共2页
Chongqing medicine
