Table 2.
Age, PVD Stages, and Incidence of OCT Findings
| Total Incidence, | Age (yr), | PVD Stage 0, | PVD Stage 1a, | |
|---|---|---|---|---|
| n (%) | Mean ± SD (Range) | n (%) | n (%) | |
| Bursa premacularis/PPVP | 52 (82.5) | 10.0 ± 3.1 (6–17) | 13 (72.2) | 39 (86.7) |
| Prevascular vitreous fissure | 11 (17.5) | 10.0 ± 2.8 (6–15) | 2 (11.1) | 9 (20.0) |
| Perpendicular vitreous fiber insertion | 11 (17.5) | 10.7 ± 2.5 (6–15) | 1 (5.6) | 10 (22.2) |
| Granular hyperreflections | 49 (77.8) | 9.5 ± 3.0 (4–16) | 17 (94.4) | 32 (71.1) |
| Discontinuous vitreoschisis | 5 (7.9) | 8.5 ± 2.2 (6–12) | 2 (11.1) | 3 (6.7) |
| Contiguous vitreoschisis | 41 (65.1) | 9.8 ± 3.0 (6–17) | 9 (50.0) | 32 (71.1) |
PPVP, posterior precortical vitreous pocket.