Table 1.
Demographic data.
| Item | Demographic data |
|---|---|
| Gender | |
| Male | 56 patients |
| Female | 65 patients |
| Surgery | |
| Primary | 0 patient |
| Revision | 121 patients |
| Mean # of FESS | (2.53 ± 2.1) times |
| Follow up time (Mean ± SD) | (13.95 ± 12.3) months |
Notes: Total subjects included in our analysis are displayed. All of our patients were revision ESS cases, and mean follow up time is measured as time from first appointment within the University of Pennsylvania's Otorhinolaryngology department (in months). ESS = Endoscopic sinus surgery, SD = Standard deviation.