The Effect of Modified Radical Endoscopic Sinus Surgery on Eosinopilic Chronic Rhinosinusitus With Nasal Polyps

Exclusion Criteria

• •Women must not be pregnant, or breast-feeding;
• •Subjects with cystic fibrosis, congenital ciliary dyskinesia, fungal sinusitis, systemic vasculitis and granulomatous disease, tumor, and immunodeficiency are exclued;
• •Subjects accpted nasal endoscopic surgery within 6 months are exclued;
• •Subjects with an upper respiratory tract infection within 4 weeks of entering the study are excluded;
• •Subjects with serious metabolic, cardiovascular, autoimmune, neurology, blood, digestive, cerebrovascular, or respiratory system disease, or any disease interfering with the evaluation of results or affecting subjects safety are excluded, such as glaucoma and tuberculosis;
• •Currently participating in other clinical studies or in other clinical investigators within 30 days, or staff directly involved in this study;
• •Subjects with emotional or mental problems are excluded;
• •Subjects must not have received immunotherapy within the previous 3 months;
• •Subjects unsuitable for inclusion based on judgement of researchers are excluded;