Pari Nebulizer
Fourteen preserved cadavers were used receiving complete sphenoethmoidectomies with a Draf
III, wide maxillary antrostomy, or medial maxillectomy.
Seven control cadavers received nasal douching with one standardized
squeeze bilaterally of a 200-mL nasal irrigation bottle and seven
intervention cadavers were nebulized with 3 minutes of the PARI sinus
device bilaterally.
Douching solutions were stained with methylene blue.
Independent observers documented sinonasal anatomy, staining intensity,
and percentage area covered by dye using standardized grading protocols.
Pari Nebulizer
Pari Nebulizer
Pari Nebulizer
Pari Nebulizer
Pari Nebulizer
Pari Nebulizer
Pari Nebulizer
Pari Nebulizer
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