Key points
- Systemic eosinophilia strongly links to poor prognosis in nasal
polyps.
- The percentage of patients at the uncontrolled status is significantly
higher in the patients with blood eosinophilia.
- OC score, PES score, ES score, SS score, ES/MS ratio and PES/AES ratio
are significantly higher in the B-high subgroup.
- Compared with other CT indicators, OC score is an independent
predictor for systemic eosinophilia.
- Olfactory cleft opacification in paranasal sinus CT could be closely
associated with the phenotype of CRSwNP with systemic eosinophilia.