Variable | Control Median (range) | Preoperative Median (range) | P value (Control vs. pre) | Post 3 months Median (range) | P value (Prevs. 3 mo.) |
VA (Log MAR) | 0.00 | 0.69 (1, 0.3) | 0.000↨↨↨ | 0.24 (0.78, 0) | 0.00044••• |
Visual field test | |||||
MD(dB) | −1.5 (−1.46, 1.5) | −15.735 (−31.07, −2.11) | 0.000↨↨↨ | −9.02 (−25.34, −1.4) | 0.0151• |
Temporal hemifield (1/L) | 1150 (965, 1447) | 1.915 (1, 639.653) | 0.000↨↨↨ | 198.458 (1.933, 801.342) | 0.00132•• |
Retinal nerve fiber layer thickness (um) | |||||
Superior | 110.08 (100.02, 126.37) | 73.275 (51.41, 109.45 | 0.0001↨↨↨ | 70.72 (49.36, 125.67) | 0.174 |
Inferior | 114.56 (99.65, 125.57) | 78.825 (56.48, 111.7) | 0.000↨↨↨ | 77.185 (57.67, 109.78) | 0.254 |
nasal | 85 (74.5, 99.5) | 54.5 (28.5, 87.5) | 0.000↨↨↨ | 55.25 (28.5, 95) | 0.159 |
temporal | 88.5 (72, 102.5) | 56.5 (35, 117.5) | 0.00016↨↨↨ | 51.75 (35, 104.5) | 0.0131• |
average | 113.16 (99.83, 122.42) | 74.255 (59.6, 116) | 0.000↨↨↨ | 71.295 (57.7, 116.14) | 0.0168• |
Ganglion cell complex thickness (um) | |||||
superior | 102.44 (88.9, 115.75) | 86.22 (70.13,101.82) | 0.000↨↨↨ | 85.06 (66.74, 98.38) | 0.254 |
inferior | 100.32 (90.5, 116.22) | 82.93 (63.9, 95.7) | 0.000↨↨↨ | 84.015 (68.8, 98.23) | 0.0232• |
average | 101.375 (90, 115.98) | 84.53 (68.95, 97.67) | 0.000↨↨↨ | 83.32 (67.77, 98.3) | 0.4593 |
Loss Volume (%) | |||||
Focal | 0.1045 (0.866, 0.004) | 6.847 (13.075, 0.244) | 0.000↨↨↨ | 7.159 (10.904, 1.434) | 0.0703 |
General | 2.348 (8.238, 0.142) | 14.151 (29.264, 3.109) | 0.000↨↨↨ | 14.2605 (31.946, 4.671) | 0.280 |