Table 4. Frequency of maxillary sinus findings: Gender.

Rating	Male N (%)	Female N (%)
Mucosal Thickening	219 (46.0)	105 (45.3)
Chronic Sinusitis	74 (15.5)	40 (17.2)
Odontogenic Sinusitis	18 (3.8)	17 (7.3)
Acute Rhinosinusitis	18 (3.8)	9 (3.9)
Polypoid Lesions	117 (24.6)	47 (20.3)
Bone Injury	7 (1.5)	3 (1.3)
Neoplasms	22 (4.6)	9 (3.9)
Others	1 (0.2)	2 (0.9)
Overall	476 (100)	232 (100)

χ² = 7.32 (p = 0.3961).