Table 3.
Comparison of peripapillary RNFL between the operated eye and the healthy eye at different preoperative and postoperative time points of the SB (μm).
| Preoperative | Z | p | 1 day postoperatively | Z | p | |||
|---|---|---|---|---|---|---|---|---|
| Operated eye group | Healthy eye group | Operated eye group | Healthy eye group | |||||
| NS | 111.00 [96.00–134.00] | 105.00 [94.00–116.00] | −2.47 | 0.014 | 113.00 [101.00–129.00] | 104.00 [93.00–114.00] | −2.808 | 0.005 |
| SN | 156.00 [120.00–191.00] | 138.00 [114.00–155.00] | −2.609 | 0.009 | 142.00 [133.00–171.00] | 130.00 [110.00–150.00] | −3.089 | 0.002 |
| ST | 149.00 [126.00–200.00] | 133.00 [122.00–149.00] | −3.008 | 0.003 | 132.00 [114.00–151.00] | 135.00 [120.00–148.00] | −0.755 | 0.450 |
| TS | 99.00 [81.00–211.00] | 86.00 [78.00–95.00] | −4.058 | <0.001 | 88.00 [77.00–95.00] | 89.00 [79.00–98.00] | −2.368 | 0.018 |
| TI | 85.00 [74.00–135.00] | 76.00 [64.00–86.00] | −4.246 | <0.001 | 86.00 [79.00–103.00] | 78.00 [66.00–85.00] | −4.342 | <0.001 |
| IT | 165.00 [131.00–188.00] | 152.00 [135.00–165.00] | −1.999 | 0.046 | 162.00 [141.00–184.00] | 155.00 [135.00–165.00] | −2.096 | 0.036 |
| IN | 156.00 [137.00–182.00] | 143.00 [129.00–155.00] | −3.007 | 0.003 | 148.00 [126.00–163.00] | 145.00 [126.00–155.00] | −0.163 | 0.870 |
| NI | 104.00 [89.00–128.00] | 86.00 [76.00–99.00] | −4.052 | <0.001 | 90.00 [80.00–102.00] | 84.00 [75.00–95.00] | −2.048 | 0.041 |
| Global | 138.25 [125.25–151.63] | 115.75 [108.38–124.25] | −5.687 | <0.001 | 121.50 [112.50–136.25] | 114.50 [108.00–123.00] | −3.792 | <0.001 |
| 2 weeks postoperatively | Z | p | 1 month postoperatively | Z | p | |||
|---|---|---|---|---|---|---|---|---|
| Operated eye group | Healthy eye group | Operated eye group | Healthy eye group | |||||
| NS | 113.00 [103.00–124.00] | 106.00 [97.00–117.00] | −3.246 | 0.001 | 113.00 [102.00–123.00] | 106.00 [98.00–116.00] | −2.639 | 0.008 |
| SN | 113.00 [103.00–124.00] | 106.00 [97.00–117.00] | −3.246 | 0.001 | 149.00 [130.00–164.00] | 136.00 [114.00–155.00] | −2.178 | 0.029 |
| ST | 146.00 [123.00–161.00] | 135.00 [124.00–149.00] | −1.951 | 0.051 | 143.00 [122.00–155.00] | 134.00 [123.00–146.00] | −1.903 | 0.057 |
| TS | 93.00 [80.00–100.00] | 85.00 [77.00–95.00] | −2.651 | 0.008 | 92.00 [80.00–100.00] | 86.00 [77.00–95.00] | −2.815 | 0.005 |
| TI | 85.00 [81.00–100.00] | 76.00 [65.00–83.00] | −4.789 | <0.001 | 87.00 [78.00–100.00] | 75.00 [65.00–85.00] | −4.428 | <0.001 |
| IT | 173.00 [142.00–185.00] | 155.00 [136.00–165.00] | −3.225 | 0.001 | 160.00 [138.00–180.00] | 155.00 [135.00–165.00] | −2.279 | 0.023 |
| IN | 155.00 [131.00–168.00] | 126.00 [126.00–156.00] | −1.999 | 0.046 | 148.00 [129.00–161.00] | 143.00 [127.00–154.00] | −0.689 | 0.491 |
| NI | 90.00 [83.00–111.00] | 85.00 [77.00–98.00] | −2.627 | 0.009 | 94.00 [82.00–109.00] | 88.00 [78.00–100.00] | −2.537 | 0.011 |
| Global | 126.75 [115.13–133.13] | 115.75 [108.88–122.88] | −4.927 | <0.001 | 124.38 [113.63–130.38] | 116.63 [108.25–123.75] | −4.352 | <0.001 |
| 3 month postoperatively | Z | p | 6 month postoperatively | Z | p | |||
|---|---|---|---|---|---|---|---|---|
| Operated eye group | Healthy eye group | Operated eye group | Healthy eye group | |||||
| NS | 110.00 [102.00–119.00] | 105.00 [98.00–113.00] | −2.038 | 0.042 | 108.00 [100.00–119.00] | 106.00 [98.00–114.00] | −1.459 | 0.145 |
| SN | 145.00 [128.00–162.00] | 136.00 [115.00–155.00] | −1.821 | 0.069 | 135.00 [116.00–160.00] | 138.00 [115.00–154.00] | −0.984 | 0.325 |
| ST | 141.00 [119.00–155.00] | 135.00 [120.00–148.00] | −1.563 | 0.118 | 143.00 [122.00–155.00] | 134.00 [123.00–146.00] | −1.903 | 0.057 |
| TS | 93.00 [81.00–101.00] | 85.00 [76.00–93.00] | −3.128 | 0.002 | 92.00-[80.00–100.00] | 86.00 [77.00–95.00] | −2.815 | 0.005 |
| TI | 88.00 [79.00–100.00] | 79.00 [66.00–85.00] | −4.772 | <0.001 | 88.00 [75.00–99.00] | 79.00 [68.00–86.00] | −4.321 | <0.001 |
| IT | 165.00 [139.00–179.00] | 156.00 [134.00–167.00] | −1.787 | 0.074 | 160.00 [134.00–175.00] | 156.00 [132.00–168.00] | 0.196 | 0.196 |
| IN | 143.00 [129.00–157.00] | 142.00 [129.00–154.00] | −0.37 | 0.711 | 147.00 [129.00–157.00] | 143.00 [130.00–156.00] | −0.25 | 0.803 |
| NI | 90.00 [82.00–107.00] | 86.00 [78.00–102.00] | −1.938 | 0.053 | 89.00 [80.00–103.00] | 86.00 [78.00–102.00] | −1.314 | 0.189 |
| Global | 120.63 [114.13–130.50] | 116.00 [110.50–124.50] | −4.009 | <0.001 | 124.29 [113.00–129.71] | 116.63 [109.75–124.25] | −4.021 | <0.001 |