A prospective pilot study on the effects of endoscopic sinus surgery on upper and lower airway performance

xlomafota13 shared this article with you from Inoreader A prospective pilot study on the effects of endoscopic sinus surgery on upper and lower airway performance Via Acta Otorhinolaryngol Ital Acta Otorhinolaryngol Ital. 2021 Dec;41(6):544-549. doi: 10.14639/0392-100X-N1361. ABSTRACT OBJECTIVE: The relationship between chronic rhinosinusitis, asthma and allergic rhinitis is well known, but only recently has the scientific community started to evaluate these as different manifestations of a common pathogenic phenomenon, considering them as a unified airway disease. METHODS: Twenty-two patients with chronic rhinosinusitis treated with endoscopic sinus surgery (ESS) were included in the study. Sino-nasal assessment questionnaire (SNAQ) investigating subjective evaluation of sino-nasal state was administered to patients, while objective evaluations included nasal endoscopy, sinonasal CT, skin prick tests, nasal cytology, spirometry, bronchodilator responsiveness testing and sputum eosinophil count. All tests were performed before surgery. Two months after surgery, SNAQ questionnaire, nasal endoscopy, spirometry and bronchodilator responsiveness testing were repeated. RESULTS: All patients had significant improvement of subjective status: mean SNAQ score decreased in all from 99.31 to 16.04. Mean Forced Expiratory Volume in the 1st second (FEV1) significantly improved after surgery from 3.23 to 3.45 L/s. CONCLUSIONS: ESS achieved a beneficial effect on upper and lower airway status in patients with chronic rhinosinusitis with or without lower airway diseases. PMID:34928265 | DOI:10.14639/0392-100X-N1361 View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.