A Survey of Mite Allergic Urticaria among Residents in Kunming 昆明市居民荨麻疹螨因素过敏的调查
Objective: To observe the efficacy and safety of fexofenadine in treating seasonal allergic rhinitis ( SAR) and chronic idiopathic urticaria ( CIU). 目的:观察非索非那定治疗季节性过敏性鼻炎和慢性特发性荨麻疹的疗效和安全性。
Desloratadine, a new and selective H1-receptor antagonist with anti-inflammatory activity, was used to treat allergic diseases such as allergic rhinitis and urticaria. 地洛他定片是高效的选择性H1受体拮抗剂,并且具有抗炎活性,可用于治疗变应性鼻炎和荨麻疹等变应性疾病。
The functions of cells and mediators related to the late-phase allergic reactions in the pathogenesis of chronic urticaria are hot researches now. But the relationship between chemokines and chronic urticaria is still unclear. 迟发相变态反应的各种细胞和介质在慢性荨麻疹发病中的作用是目前的研究热点,但是其中有关于趋化因子与慢性荨麻疹发病的关系尚不完全明确。
Recent researches raise the definition of late-phase allergic reactions. In addition to the function of histamine, chemokines, eosinophil, T lymphocyte and its cytokines also play an important role in the pathogenesis of chronic urticaria. 近期的研究提出的迟发相变态反应的概念认为,除了组胺之外,趋化因子、嗜酸粒细胞、Th细胞及其细胞因子在慢性荨麻疹的发病中也具有举足轻重的地位。
The positive rate of total IgE was different in urticaria, eczema, atopic dermatitis and allergic rhinitis and the highest is urticaria, accounting for 93.3%. 2.The positive rate of sIgE was higher than the control group among the four allergic diseases which were mentioned above. 结论1、在荨麻疹、湿疹、特应性皮炎及过敏性鼻炎这四种变态反应性疾病中,总IgE检测阳性率不同,以荨麻疹最高,为93.3%。
Male and female patients with allergic urticaria positive rate is not very different from the original, but there are certain types of allergens difference. 4. 男女荨麻疹患者过敏原阳性率差别不大,但过敏原种类有一定差异。