Differences between eyes with or without postoperative visual field defect
| Postoperative visual field defect | |||
|---|---|---|---|
| (−) | (+) | P value | |
| Eyes (%) | 8 (26.7%) | 22 (73.3%) | |
| Age (y/o, mean) | 64.8±2.7 | 66.6±2.5 | 0.511 |
| Sex (male; eyes (%)) | 6 (75.0) | 9 (40.9) | 0.098 |
| BCVA (LogMAR, mean) | 0.277±0.065 | 0.174±0.040 | 0.851 |
| CRT (μm, mean) | 414±39 | 362±31 | 0.590 |
| CCT (μm, mean) | 204±16 | 172±10 | 0.122 |
| MD (dB) | −1.53±0.89 | −2.48±0.35 | 0.122 |
| PSD (dB) | 2.08±0.24 | 2.43±0.19 | 0.360 |
| Surgery | |||
| Simultaneous cataract surgery (eyes (%)) | 6 (75.0) | 13 (59.1) | 0.639 |
| ILM peeling (eyes (%)) | 3 (37.5) | 17 (77.3) | 0.041* |
| 25-gauge PPV system (eyes (%)) | 4 (50.0) | 5 (22.7) | 0.149 |
| Brilliant Blue G staining | 6 (75.0) | 22 (100.0) | 0.064 |
*p<0.05.
Data are expressed as mean±SE. Mann-Whitney U test or χ2 test was performed.
BCVA, best-corrected visual acuity; CRT, central retinal thickness; CCT, central choroidal thickness; ILM, internal limiting membrane; LogMAR, logarithm of the minimum angle of resolution; MD, mean deviation; PSD, pattern SD; PPV, pars plana vitrectomy; y/o, years old.