Table 1.
Demographics and clinical characteristics of patients
| Gender, n (%) | Male | 5 (35.7) |
| Female | 9 (64.3) | |
| Age, mean ± SD (range) | 63.4 ± 9.7 (52–80) | |
| Operated eye, n (%) | Right | 5 (35.7) |
| Left | 9 (64.3) | |
| Preoperative lens status, n (%) | Phakic | 9 (64.3) |
| Pseudophakic | 5 (35.7) | |
| Aphakic | 0 (0) | |
| Operated eye, n (%) | Right | 5 (35.7) |
| Left | 9 (64.3) | |
| Diagnosis, n (%) | Primary open-angle glaucoma | 6 (42.9) |
| Pseudoexfoliative glaucoma | 8 (57.1) | |
| Preoperative BCVA, mean ± SD (LogMAR) | 0.16 ± 0.21 | |
| Preoperative IOP, mean ± SD (mm Hg) | 24.14 ± 2.7 | |
| Number of glaucoma medications, mean ± SD (range) | 3.71 ± 0.4 (3–4) | |
| Cup/disk ratio, mean ± SD (range) | 0.71 ± 0.19 (0.5–0.9) | |
| Antimetabolites, n (%) | MMC used | 9 (64.3) |
| MMC not used | 5 (35.7) | |
| History of previous surgery, n (%) | Trabeculectomy | 14 (92.9) |
| Ex-Press shunt† | 1 (7.1) |
BCVA, best-corrected visual acuity; IOP, intraocular pressure; Log MAR, logarithm of the minimum angle of resolution; SD, standard deviation; MMC, mitomycin C
†
A patient had had both trabeculectomy and Ex-Press shunt surgery