Table 1.

Intraocular pressure (IOP) before surgery.

Patient	Sex	Age	Intraocular Pressure	Glaucoma Stage
1	Male	62	27 mmHg	moderate
2	Male	63	28 mmHg	Moderate
3	Male	58	32 mmHg	Moderate
4	Male	72	29 mmHg	Moderate
5	Female	70	30 mmHg	Moderate
6	Female	67	34 mmHg	Moderate
7	Male	68	28 mmHg	Moderate
8	Female	67	27 mmHg	Moderate
9	Female	70	29 mmHg	Moderate
10	Female	72	31 mmHg	Moderate
11	Male	61	35 mmHg	Moderate
12	Female	69	39 mmHg	Moderate