Table 2.

Grading of PCO development.

Grades	Ctrl-IOL	PLGA-IOL	Brom drops	Brom-PLGA-IOL
0 = None	0	0	1	2
1 = Slight	0	1	2	6
2 = Moderate	2	1	1	1
3 = Pronounced	4	3	3	1
4 = Severe	4	5	3	0

Data represent the number of cases.