Table 1 The demographic and ophthalmic characteristics of the participants
Characteristic | Participants |
|---|---|
Number of eyes (patients), n | 18 (18) |
Age, y | 61.8 ± 9.9 (38–76) |
Sex, n (%) | |
Men | 7 (38.9) |
Women | 11 (61.1) |
Axial Length, mm | 23.5 ± 1.0 (21.9–24.9) |
BCVA, logMAR | |
preoperative | 0.80 ± 0.29 (0.40–1.22) |
postoperative at the time of OCTA acquisition | 0.11 ± 0.12 (0.00–0.5) |
Preoperative stage, n (%) | |
Stage 2 | 5 (27.8) |
Stage 3 | 12 (66.7) |
Stage 4 | 1 (5.5) |
Cataract surgery, n (%) | |
Simultaneous | 10 (55.6) |
Sequential | 5 (27.8) |
Time lag between surgery and OCTA acquisition, mo | 38.6 ± 22.5(12–76). |
Preoperative SD-OCT measurements | |
Minimum diameter of MH, μm | 316.4 ± 146.4 (115–569) |
Base diameter of MH, μm | 632.7 ± 255.8 (188–1017) |
Height of MH, μm | 411.4 ± 49.8 (347–522) |
Postoperative SD-OCT measurements | |
Central foveal thickness, μm | 185.3 ± 60.8 (30–298) |
Foveal detachment, n (%) | 0 (0) |
Intact photoreceptor IS/OS junction, n (%) | 12 (66.7) |
Intact external limiting membrane, n (%) | 12 (66.7) |
Papillofoveal distance, μm | |
Preoperative | 3776.7 ± 420.9 (3021–4530) |
Postoperative | 3625.3 ± 384.8 (2905–4236) |