Short-Term Clinical Results of Ab Interno Trabeculotomy Using the Trabectome with or without Cataract Surgery for Open-Angle Glaucoma Patients of High Intraocular Pressure

Table 3

Demographics and descriptive statistics of the patients with IOP ≥ 30 mmHg and having undergone Trabectome-alone surgery.

Age
Mean ± SD	62 ± 18
Range	30–91
Gender
Female	7 (25%)
Male	21 (75%)
Race
African American	1 (4%)
Asian	2 (7%)
Caucasian	19 (68%)
Hispanics	2 (7%)
Other	4 (14%)
Diagnosis
POAG	18 (64%)
Pseudoexfoliation glaucoma	3 (11%)
Pigment dispersion	5 (18%)
Ocular hypertension	1 (4%)
Secondary glaucoma	1 (4%)
Preop Snellen acuity
20/20–20/40	17 (61%)
20/50–20/70	3 (11%)
20/80–20/100	1 (4%)
20/200–20/400	2 (7%)
<20/400	1 (4%)
NR	4 (14%)
VF
Mild	3 (11%)
Moderate	8 (29%)
Advanced	3 (11%)
MD/others	14 (50%)
Disc C/D
<0.7	8 (29%)
0.7 to 0.8	8 (29%)
>0.8	6 (21%)
NR	6 (21%)
Lens status
Phakic	19 (68%)
Pseudophakic	8 (29%)
NR	1 (4%)
Shaffer grade
I	0 (0%)
II	1 (4%)
III	7 (25%)
IV	4 (14%)
NR	16 (57%)
Prior surgeries
SLT	8 (29%)
ALT	3 (11%)
Trabectome	2 (7%)
YAG	1 (4%)