Background Chronic rhinosinusitis (CRS) is characterized by persistent nasal and paranasal sinus mucosa inflammation. It comprises two phenotypes, namely CRS with nasal polyps (CRSwNP) and without (CRSsNP). CRSwNP can be associated with asthma and hypersensitivity to non-steroidal anti-inflammatory drugs (NSAIDs) in a syndrome known as NSAID-exacerbated respiratory disease (N-ERD). Furthermore, CRS frequently intertwines with respiratory allergies.

中文翻译：

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使用质谱流式细胞仪对过敏性和非过敏性人群中的慢性鼻窦炎进行深度免疫分析

背景慢性鼻窦炎（CRS）的特点是持续性鼻腔和鼻窦粘膜炎症。它包括两种表型，即伴有鼻息肉的 CRS（CRSwNP）和不伴有鼻息肉的 CRS（CRSsNP）。CRSwNP 可能与哮喘和对非甾体抗炎药 (NSAID) 过敏有关，称为 NSAID 加重呼吸系统疾病 (N-ER​​D) 综合征。此外，CRS 经常与呼吸道过敏交织在一起。