| Autor: |
Howser, Lauren A., Jones, Alexander J., Sreenath, Satyan B., Ting, Jonathan Y., Illing, Elisa A. |
| Zdroj: |
Ear, Nose & Throat Journal; 20240101, Issue: Preprints |
| Abstrakt: |
Objective:To identify frontal sinus anatomical variations grouped by patient sex, race, and presence of chronic rhinosinusitis with frontal sinus involvement (CRFS) using the International Frontal Sinus Anatomy Classification (IFAC) system. Methods:A retrospective review from 2015 to 2020 was performed of consecutive adult patients with computed tomography sinus imaging. Prevalence of frontal sinus cells using the IFAC system was recorded. Comparisons were made between patient race, sex, and CRFS groups. Results:A total of 184 patients (368 sides) were included, 90 (48.9%) of which had CRFS. The racial distribution was 50 white (27.2%), 50 black (27.2%), 45 Hispanic/Latino (24.5%), and 39 Asian (21.2%) patients. The supra agger cell was most prevalent in the white population (P= 0.009), and supraorbital ethmoid cells were more prevalent in the Asian population (P= 0.017). Patients with frontal sinus disease were more likely to have a supraorbital ethmoid cell (P= 0.024). Overall, CRFS was more prevalent in the Asian population (P= 0.013). Conclusion:Significant differences in frontal sinus anatomy and disease exist between patient race and sex. Supraorbital ethmoid cells are associated with the development of CRFS. These patterns in frontal sinus anatomy should be noted prior to frontal sinus surgery to improve surgical awareness and outcomes. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
