Table II.

Comparison between Two Groups after Treatment.

Variable	Study population n=52	Group A (FTO Group) n=25	Group B (PTO Group) n=27
Pre-treatment BCVA (Snellen’s value) (%)
6/60	5 (9.6)	3 (12)	2 (7.4)
6/48	11 (21.2)	6 (24)	5(18.5)
6/36	9 (17.3)	1 (4)	8(29.6)
6/24	21 (40.4)	13 (52)	8(29.6)
6/12	6 (11.5)	2 (8)	4(14.8)
6/7.5	-	-	-
6/6	-	-	-
Post-treatment BCVA (Snellen’s value) (%)
6/60	-	-	-
6/48	-	-	-
6/36	-	-	-
6/24	11 (21.2)	2 (8)	9(33.3)
6/12	23 (44.2)	12 (48)	11(40.7)
6/7.5	17 (32.7)	10 (40)	7(25.9)
6/6	1 (1.9)	1 (4)	-