Measurement of variables in patients with retinal detachment
| Before | 1 week | 4 weeks | 12 weeks | |
| Intraocular pressure (mm Hg) (operated eye) | 13.4 (4.7) | 13.8 (3.8) | 13.8 (3.8) | 13.1 (3.5) |
| Intraocular pressure (mm Hg) (unoperated contralateral eye) | 12.9 (3.8) | 14.1 (4.2) | 13.8 (3.6) | 12.6 (2.9) |
| Mean blood pressure (mm Hg)† | 96 (18) | 90 (15) | 88 (15) | 88 (15) |
| Ocular perfusion pressure (mm Hg)‡(operated eye) | 51 (15) | 46 (9) | 45 (13) | 46 (9) |
| Ocular perfusion pressure (mm Hg)‡ (unoperated contralateral eye) | 51 (12) | 46 (12) | 45 (9) | 46 (9) |
Figures are mean (SD) in 10 patients. †Diastolic blood pressure + 1/3 (systolic blood pressure—diastolic blood pressure),‡2/3 (mean blood pressure)—intraocular pressure There were no significant intergroup differences observed in any of the variables. There was no significant difference observed between the initial measurement and subsequent measurements in any of the variables.