Table 3.

Univariate comparison of each parameter according to the remaining symptoms after adequate drainage

Parameter	Resolved symptom (n=52)	Remaining symptom (n=5)	P-value
Age (yr)	57±11	61±12	0.593
Male:female	29:23	1:4	0.145
Size (mm)	35.7±7.5	27.6±3.3	0.015
Duration of development (yr)	28.3±9.4	35.4±9.8	0.177
Location (anterior and lateral)	8	1	0.591
Multiple cysts	28	1	0.165
Approach (C-L+IMA)	3	2	0.056
Concurrent chronic sinusitis	11	0	0.327

Values are presented as mean±standard deviation.

C-L, Caldwell-Luc; IMA, inferior meatal antrostomy.