Related Experiment Video
Updated: Apr 26, 2026
Author Spotlight: Advancing Allergic Rhinitis Research with Multicolor Immunofluorescence
Published on: September 22, 2023
[The effect of allergy on prognosis of surgically treated nasal polyposis]
Talih Ozdaş1, Utku Doğan, Kürşat Murat Ozcan
1Department of Otolaryngology, Yenimahalle State Hospital, 06370 Yenimahalle, Ankara, Turkey. talihcan@mynet.com.
Objectives:
This study aims to investigate the effects of allergy existence on prognosis of surgically treated nasal polyposis.
Patients And Methods:
This prospective study included 29 patients (22 males, 7 females; mean age 45.9 years; range 21 to 72 years) admitted to our clinic with nasal polyposis between January 2006 and December 2008. Patients were divided into two groups. Group 1 consisted of 11 patients who had positive results in skin prick test or whose positivity of allergy was confirmed by serum-specific immunoglobulin E, as a skin prick test was contraindicated. Group 2 included 18 patients who had negative allergy test results. Endoscopic and radiological evaluations of the patients were done preoperatively. Bilateral endoscopic sinus surgery was applied to all patients.
Results:
Statistical analysis of pre- and postoperative endoscopic and radiological evaluation findings in group 1 showed a non-significant improvement (p>0.05). Statistical analysis of pre- and postoperative endoscopic and radiological evaluation findings in group 2 demonstrated a significant improvement (p<0.001, p<0.005 respectively).
Conclusion:
Response to surgical treatment is more limited in nasal polyposis patients with a positive allergy test.
Related Concept Videos
01:30Epistaxis
Etiology
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...
01:20Asthma: Pathogenesis and Management
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
01:25Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs
Mast cell stabilizers, such as cromolyn (also known as sodium cromoglycate) and nedocromil (Tilade), are effective drugs in asthma management. These stabilizers hinder histamine release by skillfully obstructing the activation of mast cells and other cellular entities. Notably, they navigate this task without...