Medium‐Term Symptom Outcomes After Paranasal Sinus Surgery in Children and Young Adults With Cystic Fibrosis

Abstract

Even in cases of polyp recurrence, PSS provides significant symptom relief for nasal and facial symptoms associated with CRS. The symptom "headache" requires special attention because it improves least after surgery and may indicate recurrence of frontoethmoidal mucopyoceles or endocranial complication of CRS.