Table 1.

Clinical profile of the preoperative pinguecula patients.

	Mean	SD	Min	Max
Age (years)	42.47	8.35	28	63
M : F	12 : 18
Protrusion ratio	2.33	0.28	2	2.9
Follow-up period (months)	12.27	1.34	10	15
Tear film breakup time (seconds)	5.10	1.27	3	7
Schirmer test (mm)	6.07	2.27	3	11
Dry eye symptom score	2.80	0.76	2	4