Table 2 NCCT findings of study patients (n = 200)
Findings | No. of patients | Percentage |
|---|---|---|
Maxillary sinus mucosal thickening | ||
Right | 7 | 3.5 |
Left | 14 | 7.0 |
Bilateral | 7 | 3.5 |
Frontal sinus/recess mucosal thickening | ||
Right | 2 | 1.0 |
Left | 1 | 0.5 |
Bilateral | 1 | 0.5 |
Anterior ethmoid sinus mucosal thickening | ||
Right | 6 | 3.0 |
Left | 4 | 2.0 |
Bilateral | 10 | 5.0 |
Posterior ethmoid sinus mucosal thickening | ||
Right | 4 | 2.0 |
Left | 3 | 1.5 |
Bilateral | 5 | 2.5 |
Sphenoid sinus mucosal thickening | ||
Right | 5 | 2.5 |
Left | 4 | 2.0 |
Bilateral | 2 | 1.0 |
Agger nasi cell | 27 | 13.5 |
Onodi cells | 11 | 5.5 |
Haller cells | 14 | 7.0 |
Pneumatized uncinate | 6 | 3.0 |