Table 1.
Subjects with septa in only the right sinus, left sinus or bilaterally.
| Location of septa | Septa prevalence | Septa distribution | |
|---|---|---|---|
| 1 | ≥2 | ||
| Right sinus only (unilateral) | 118 (23.3) | 96 (19.0) | 22 (4.3) |
| Left sinus only (unilateral) | 40 (7.9) | 35 (6.9) | 5 (1.0) |
| Both sinuses (bilateral) | 74 (14.7) | 41 (8.1) | 33 (6.6) |
| Total | 232 (45.9) | 172 (34.0) | 60 (11.9) |
Data are number (%)