Unilateral and Bilateral PNIF in Quality Control of Nasal Septal Surgery

Autor: Liv Kari Døsen, Knut Kvinnesland, Magnus TarAngen, Olga Shiryaeva, Caryl Gay, Rolf Haye
Rok vydání: 2018
Předmět:
Zdroj: International Journal of Otolaryngology
International Journal of Otolaryngology, Vol 2018 (2018)
ISSN: 1687-9201
Popis: The aim of this study was to explore the usefulness of unilateral, combined unilateral (left + right), and bilateral peak nasal inspiratory flow (PNIF) measurements in assessing the results of nasal septal surgery. Nasal obstruction was recorded subjectively and objectively before and 4 months after nasal septoplasty using a visual analogue scale (VAS) and a PNIF meter. Nasal septoplasty (58 patients) and septoplasty with turbinoplasty (68 patients) were performed on 126 patients (85 males; 41 females) with a mean age of 32.8 years. The results showed a significant improvement in VAS scores, as well as unilateral, combined unilateral, and bilateral PNIF values after both septoplasty and septoplasty with turbinoplasty. Septoplasty with turbinoplasty showed better improvement in VAS and PNIF scores than septoplasty alone and this was significant for bilateral PNIF scores. The best unilateral pre- and postoperative correlations between VAS and PNIF measurements were found using the lower of the two unilateral PNIF scores, irrespective of side. In the total material, VAS/PNIF correlations were mostly significant, but weak (all r
Databáze: OpenAIRE