Table 2.
Macular characteristics in RRD eyes and fellow eyes using OCT and OCTA three months after PPV surgery.
| RRD eyes | Contralateral eyes | P value | |
|---|---|---|---|
| Refractive errors, D (before surgery) | −3.36 ± 3.90 | −2.76 ± 2.67 | 0.488a |
| Axial length, mm | 24.8 ± 1.7 | 24.6 ± 1.0 | 0.621a |
| IOP, mmHg | 15.2 ± 3.1 | 15.7 ± 2.8 | 0.471a |
| CRT | 247.5 ± 51.3 | 256.5 ± 27.4 | 0.338a |
| FAZ | 0.32 ± 0.13 | 0.32 ± 0.12 | 0.898a |
| Vascular density, FFD-S (%) | 19.5 ± 7.3 | 16.8 ± 7.9 | 0.113a |
| Vascular density, PFD-S (%) | 46.6 ± 5.7 | 48.5 ± 5.5 | 0.150a |
| Vascular density, FFD-D (%) | 33.9 ± 8.8 | 31.7 ± 9.5 | 0.292a |
| Vascular density, PFD-D (%) | 48.9 ± 4.4 | 50.1 ± 6.1 | 0.330a |
CRT = central retinal thickness; FAZ = foveal avascular zone; S = superficial; FFD = foveal flow density; PFD = parafoveal flow density; D = deep; RRD = rhegmatogenous retinal detachment; PPV = pars plana vitrectomy. aPaired sample t-test.