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Frontal Sinus Patency After Sinus Surgery Using Triamcinolone-Impregnated Plant-Based Sinus Spacers

Emily Ajit-Roger1, Deema Almutawa2, Mahmoud Abdullah Alageeli2,3

  • 1Faculty of Medicine and Health Sciences-McGill University, Montreal, Canada.

The Laryngoscope
|June 2, 2025
PubMed
Summary

No abstract available in PubMed .

Keywords:
Draf 2aNexpakchronic rhinosinusitisfrontal recess scarringfrontal sinus patencyfrontal sinus surgery outcomesfunctional endoscopic sinus surgerypost‐operative sinus healingretrospective reviewtriamcinolone‐impregnated spacer

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Epistaxis, or nosebleeds, occurs when small, swollen blood vessels in the nasal mucous membrane rupture. Typically, the anterior septum is the primary site of occurrence.
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Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
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