Table 1. Baseline Patient Characteristics.
| Characteristic | Mean (SD) | |
|---|---|---|
| PEI | PEI-GSL | |
| No. of eyes | 40 | 38 |
| Age, y | 67.3 (8.6) | 68.1 (9.2) |
| Sex, No. (%) | ||
| Men | 11 (27.5) | 13 (34.2) |
| Women | 29 (72.5) | 25 (65.8) |
| Mean BCVA | ||
| logMAR | 0.37 (0.26) | 0.37 (0.27) |
| Snellen | 20/50 | 20/50 |
| Baseline IOP, mm Hg | 22.3 (8.5) | 22.9 (5.3) |
| No. of medications | 2.2 (0.8) | 1.9 (0.9) |
| Mean Shaffer grade | 0.8 (0.7) | 0.8 (0.7) |
| PAS (clock hours) | 7.3 (2.8) | 7.8 (2.4) |
| Diagnosis | ||
| PAC | 11 | 11 |
| PACG | 29 | 27 |
| Axial length, mm | 22.65 (0.86) | 22.94 (0.90) |
| Anterior chamber depth, mm | 2.13 (0.37) | 2.19 (0.39) |
| Central corneal thickness, μm | 531.5 (36.9) | 557.1 (62.2) |
| Endothelial cell count, cells/mm2 | 2482.3 (280.7) | 2395.6 (339.3) |
| Mean deviation | −13.3 (8.2) | −13.8 (10.9) |
Abbreviations: BCVA, best-corrected visual acuity; IOP, intraocular pressure; PAC, primary angle closure; PACG, primary angle-closure glaucoma; PAS, peripheral anterior synechiae; PEI, phacoemulsification; PEI-GSL, PEI with goniosynechialysis.