Table-III.

Pre Operative & Post Operative IOP Comparison (n=79).

IOP	PRE OP	POST OP	P -Value
< 20 mmHg	26 (32.9 %)	51 (64.6%)	< 0.000*
21 – 30 mmHg	16 (20.3 %)	24 (30.4 %)
31-40 mmHg	19 (24.1 %)	04 (5.1 %)
>41 mmHg	18 (22.8 %)	nil
• Pre operative mean IOP = 28.81±11.45 SD
• Post operative mean IOP = 19.54±4.38 SD
• Reduction in mean IOP= 9.26±11.79 SD

^*P-value less than 0.05 is statistically significant,

IOP = Intra Ocular Pressure,PRE OP = Pre operative,POST OP = Post Operative