Research Article

The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp

Volume: 3 Number: 2 August 1, 2020
  • Fatma Nur Yıldırım
  • Yaşar Can Akar
  • Ceren Günel
  • Sema Hatice Başak

The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp

Abstract

Objective: In recent years, a different subtype, characterized by eosinophilia infiltration that is associated with T-helper cell type 2 (Th2) inflammation is known to worsen disease prognosis in patients with a nasal polyp. We aimed to assess the correlation of serum and tissue eosinophil levels and the radiological severity of the disease in our own patient group. Material and Methods: Total 201 patients, including 131 men and 70 women who had undergone endoscopic sinus surgery for nasal polyp from 2013 to 2017 at the Aydın Adnan Menderes University Hospital were enrolled in our study. The eosinophil rates in the preoperative whole blood hemogram examinations and the rates of eosinophils in surgical pathologies were compared; the paranasal sinus computed tomography (CT) sections were evaluated as per the Lund-Mackey score and Kennedy osteitis score (KOS). Osteitis was scored radiologically as per the KOS systems. As per the tissue eosinophil count, more patients had an eosinophil count >10 eosinophil count/HPF (large magnification; 400×) and fewer had eosinophil count ≤10 eosinophil/HPF count. Results: The Lund-Mackey scores were significantly higher in those with high eosinophil levels in the pathological specimens. The KOS were also found to be high in patients with high Lund-Mackey scores. In patients with higher eosinophil levels in the blood sample, the tissue eosinophil value in pathology samples was also high. Conclusion: In patients with eosinophilia in the tissue or blood, the radiological prevalence and the osteitis scores of chronic sinusitis are expected to be high.

Keywords

References

  1. Günel C, Yükselen OO, Başak HS, Eryilmaz A, Başal Y. Chronic rhinosinusitis; histopathologic study of osteitis in surgery cases. B-ENT 2015; 11: 135-9.
  2. Cho SW, Kim DW, Kim JW, Lee CH, Rhee CS. Classification of chronic rhinosinusitis according to a nasal polyp and tissue eosinophilia: Limitation of current classification system for Asian population. Asia Pac Allergy 2017; 7: 121-30.
  3. Tosun F, Arslan HH, Karslioglu Y, Deveci MS, Durmaz A. Relationship between postoperative recurrence rate and eosinophil density of nasal polyps. Ann Otol Rhinol Laryngol 2010; 119: 455-9.
  4. Bachert C, Akdis CA. Phenotypes and emerging endotypes of chronic rhinosinusitis. J Allergy Clin Immunol Pract 2016; 4: 621-8.
  5. Snidvongs K, McLachlan R, Sacks R, Earls P, Harvey RJ. Correlation of the Kennedy osteitis score to clinico-histologic features of chronic rhinosinusitis. Int Forum Allergy Rhinol 2013; 3: 369-75.
  6. Bhandarkar ND, Mace JC, Smith TL. The impact of osteitis on disease severity measures and quality of life outcomes in chronic rhinosinusitis. Int Forum Allergy Rhinol 2011; 1: 372-8.
  7. Soler ZM, Sauer D, Mace J, Smith TL. Impact of mucosal eosinophilia and nasal polyposis on quality-of-life outcomes after sinus surgery. Otolaryngol Head Neck Surg 2010; 142: 64-71.
  8. Snidvongs K, Lam M, Sacks R, Earls P, Kalish L, Phillips PS, et al. Structured histopathology profiling of chronic rhinosinusitis in routine practice. Int Forum Allergy Rhinol 2012; 2: 376-85.

Details

Primary Language

English

Subjects

Otorhinolaryngology

Journal Section

Research Article

Authors

Fatma Nur Yıldırım This is me
Türkiye

Yaşar Can Akar This is me
0000-0002-9033-2206
Türkiye

Sema Hatice Başak This is me
0000-0003-0687-975X
Türkiye

Publication Date

August 1, 2020

Submission Date

April 5, 2020

Acceptance Date

July 29, 2020

Published in Issue

Year 2020 Volume: 3 Number: 2

APA
Yıldırım, F. N., Akar, Y. C., Günel, C., & Başak, S. H. (2020). The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp. European Journal of Rhinology and Allergy, 3(2), 44-48. https://doi.org/10.5152/ejra.2020.270
AMA
1.Yıldırım FN, Akar YC, Günel C, Başak SH. The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp. Eur J Rhinol Allergy. 2020;3(2):44-48. doi:10.5152/ejra.2020.270
Chicago
Yıldırım, Fatma Nur, Yaşar Can Akar, Ceren Günel, and Sema Hatice Başak. 2020. “The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients With a Nasal Polyp”. European Journal of Rhinology and Allergy 3 (2): 44-48. https://doi.org/10.5152/ejra.2020.270.
EndNote
Yıldırım FN, Akar YC, Günel C, Başak SH (August 1, 2020) The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp. European Journal of Rhinology and Allergy 3 2 44–48.
IEEE
[1]F. N. Yıldırım, Y. C. Akar, C. Günel, and S. H. Başak, “The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp”, Eur J Rhinol Allergy, vol. 3, no. 2, pp. 44–48, Aug. 2020, doi: 10.5152/ejra.2020.270.
ISNAD
Yıldırım, Fatma Nur - Akar, Yaşar Can - Günel, Ceren - Başak, Sema Hatice. “The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients With a Nasal Polyp”. European Journal of Rhinology and Allergy 3/2 (August 1, 2020): 44-48. https://doi.org/10.5152/ejra.2020.270.
JAMA
1.Yıldırım FN, Akar YC, Günel C, Başak SH. The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp. Eur J Rhinol Allergy. 2020;3:44–48.
MLA
Yıldırım, Fatma Nur, et al. “The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients With a Nasal Polyp”. European Journal of Rhinology and Allergy, vol. 3, no. 2, Aug. 2020, pp. 44-48, doi:10.5152/ejra.2020.270.
Vancouver
1.Fatma Nur Yıldırım, Yaşar Can Akar, Ceren Günel, Sema Hatice Başak. The Effect of Eosinophilia Levels on the Radiological Severity of the Disease in Patients with a Nasal Polyp. Eur J Rhinol Allergy. 2020 Aug. 1;3(2):44-8. doi:10.5152/ejra.2020.270

You can find the current version of the Instructions to Authors at: https://www.eurjrhinol.org/en/instructions-to-authors-104

Starting on 2020, all content published in the journal is licensed under the Creative Commons Attribution-NonCommercial (CC BY-NC) 4.0 International
License which allows third parties to use the content for non-commercial purposes as long as they give credit to the original work. This license
allows for the content to be shared and adapted for non-commercial purposes, promoting the dissemination and use of the research published in
the journal.
The content published before 2020 was licensed under a traditional copyright, but the archive is still available for free access.