Correlation Between the Microbiome and Type 2 Inflammatory Diseases of CRSwNP

Exclusion Criteria

• •\- Exclude patients with a diagnosis of posterior maxillary sinus polyps, cystic fibrosis, allergic fungal sinusitis, primary ciliary dyskinesia, allergic rhinitis, immune deficiency, or coagulopathy Exclusion of patients with aspirin intolerance (AERD) Exclude smokers Exclude pregnant women
• •Healthy Volunteers:
• •Only patients with deviated septum without any other nasal diseases served as a control group, and the participants in this group were not treated with corticosteroids and went in for septal correction. The rest of the criteria were the same