Retinal nerve fibre layer measurements in glaucoma suspects with and without partial posterior vitreous detachments
| Variable (µm±SD) | With pPVD (n=55) | Without pPVD (n=46) | P value |
| Average | 96.7±9.9 | 90.7±14.6 | 0.02 |
| Inferior quadrant | 125.4±17.2 | 112.6±24.0 | 0.004 |
| Superior quadrant | 115.1±15.1 | 105.2±19.8 | 0.008 |
| Nasal quadrant | 76.1±13.6 | 71.2±15.5 | 0.10 |
| Temporal quadrant | 69.7±10.7 | 73.1±17.1 | 0.25 |
pPVD, partial posterior vitreous detachment