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探讨变应原体外检测系统（Ｍａｓｔ系统）对常年性变应性鼻炎（ＰＡＲ）检测血清特异性免疫球蛋白Ｅ（ＳＩｇＥ）与皮肤试验（皮试）、鼻粘膜激发试验（激发试验）的相关性。方法：以该系统检测５７例ＰＡＲ患者。结果：粉尘螨与屋尘螨ＳＩｇＥ阳性检出率最高（均为５２．６％），皮试和激发试验的灵敏度分别为８８．４％和８８．９％；芽枝菌属、青霉菌属和交链孢属ＳＩｇＥ阳性检出率分别为２６．３％，２４．６％和２１．０％；粉尘螨、蟑螂、虾、蟹、蛋和牛奶ＳＩｇＥ阳性检出率与变应原皮试均呈正相关（Ｐ＜０．０１），而屋尘及苋科ＳＩｇＥ与皮试无相关性（Ｐ＞０．０５）。此外，豚草ＳＩｇＥ阳性率为２２．８％，但华南地区未见豚草生长，临床应引起重视。结论：表明Ｍａｓｔ检测系统可作为ＰＡＲ致敏物的有用检测方法之一。
To investigate the relationship between allergic rhinitis (Mast system) and allergic rhinitis (PAR) in detecting serum specific immunoglobulin E (SIgE), skin test (skin test) and nasal mucosal challenge test (provocation test) Sex. Methods: 57 cases of PAR were detected by the system. Results: The positive rates of SIgE were the highest (both 52.6%), and the sensitivities of skin test and challenge test were 88.4% and 88.9% respectively. Mycoplasma, Penicillium And SIgE positive rate of Alternaria were 26.3%, 24.6% and 21.0%, respectively. The positive detection rates of SIgE in dust mite, cockroach, shrimp, crab, egg and milk were significantly higher than those in allergen skin (P <0.01). There was no correlation between SIgE of house dust and amaranth and skin test (P> 0.05). In addition, the positive rate of SIgE of ragweed was 22.8%, but there was no ragweed growth in southern China, which should be paid more attention to. Conclusion: This indicates that Mast detection system can be used as one of the useful detection methods for PAR sensitizers.