Research Article
The Influence of a Vitrectomy on the Diurnal Intraocular Pressure
Table 3
Comparing the diurnal intraocular pressure (IOP) and ocular parameters between vitrectomized eyes and normal fellow eyes.
| | Vitrectomized eye | Normal fellow eye | valuea |
| IOP (mmHg) | | | | 9 a.m. | 14.14 ± 5.15 | 13.71 ± 2.92 | 0.631 | 11 a.m. | 14.00 ± 3.54 | 13.62 ± 2.75 | 0.486 | 1 p.m. | 13.67 ± 3.45 | 13.24 ± 2.79 | 0.347 | 3 p.m. | 13.48 ± 3.72 | 12.86 ± 3.05 | 0.174 | 5 p.m. | 13.10 ± 3.49 | 12.86 ± 2.73 | 0.554 | 7 p.m. | 13.33 ± 3.68 | 12.90 ± 2.98 | 0.289 | 9 p.m. | 13.10 ± 3.73 | 12.76 ± 2.91 | 0.319 | 11 p.m. | 13.14 ± 3.85 | 13.14 ± 3.21 | 1.000 | Average | 13.43 ± 3.55 | 13.13 ± 2.79 | 0.441 | Minimum | 11.86 ± 3.71 | 12.00 ± 2.95 | 0.651 | Maximum | 15.24 ± 4.68 | 14.29 ± 2.72 | 0.272 | Fluctuation | 3.38 ± 3.54 | 2.29 ± 1.23 | 0.135 | Ocular parameters | | | | Endothelial cell count | 2490.67 ± 427.56 | 2515.43 ± 395.70 | 0.807 | Pachymetry (m) | 581.00 ± 42.54 | 577.00 ± 46.36 | 0.532 | Axial length (mm) | 23.86 ± 1.43 | 23.75 ± 1.36 | 0.544 | Anterior chamber depth (mm) | 3.36 ± 0.48 | 3.31 ± 0.42 | 0.594 | Keratometry (D) | 44.05 ± 1.52 | 44.12 ± 1.41 | 0.480 |
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Paired sample -test.
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