Sandra‑Iulia Moldovan, Laura Haidar, C. Panaitescu
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引用次数: 0
摘要
花粉-食物过敏综合征（PFAS）是一种由免疫球蛋白 E 介导的直接过敏反应。PFAS 会引起瘙痒、荨麻疹或水肿等症状，主要发生在嘴唇、口腔和咽部，因此常被称为口腔过敏综合征。不过，过敏性休克等全身性反应最近出现得更为频繁。症状程度的多样性与诱发食物的类型和过敏原的特性有关（Jeon 等人，2020 年）。
Pollen-food allergy syndrome (PFAS) is an immediate allergic reaction mediated by immunoglobulin E. This reaction occurs due to cross-reactivity between pollen and food in patients with previous pollen sensitization. PFAS causes symptoms such as itching, hives or oedema, mainly occurring in the lips, orally and pharyngeal, therefore being often referred to as oral allergy syndrome. However, systemic reactions such as anaphylaxis have been described more frequently recently. This diversity in the degree of symptoms is related to the types of trigger foods and the characteristics of the allergens (Jeon et al., 2020).
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