Table 1. Difference in incidence of orbital wall defects between the study group (chronic rhinosinusitis with nasal septal deviation) and the control group (nasal septal deviation only)

Group	Incidence of orbital wall defect		χ2 (p-value)
	No	Yes
Study group	225(93.7%)	22(8.9%)	5.020(.025)
Control group	448(95.3%)	22(4.7%)

Chi-square test.