Characteristics | Patients in all | Patients who developed ghost cell glaucoma | Patients failed to develop ghost cell glaucoma | Correlations with the presence of post-vitreous injection ghost cell glaucoma (p-value) |
---|---|---|---|---|
age (y, mean ± SD) | 51.46 ± 11.26 | 47.85 ± 12.05 | 51.92 ± 11.11 | 0.34 |
gender (male, n, %) | 41, 57.75% | 5, 62.5% | 36,57.1% | 0.77 |
duration of diabetes mellitus (y, mean ± SD) | 10.00 ± 6.69 | 9.2 ± 6.2 | 9.5 ± 6.8 | 0.92 |
onset of vision decrease (m, median, 1st Qu, 3rdQu) | 5.38 ± 4.77 | 3.63 ± 2.13 | 5.60 ± 4.97 | 0.35 a |
use of insulin (y, n, %) | 47, 66.20% | 6, 75% | 41,65.1% | 0.57 |
history of retinal photocoagulation (y, n, %) | 42, 59.15% | 7, 87.5% | 35, 55.5% | 0.084 (7/42 vs 1/29 Laser point p < 0.001) |
refraction error | 0.67 | |||
myopia (n,%) | 10, 14.1% | 1,12.5% | 9, 14.2% | |
emmetropia (n,%) | 57, 80.3% | 6, 75.0% | 51, 81% | |
hyperopia (n,%) | 4, 5.6% | 1,12.5% | 3, 4.8% | |
presence of iris neovascular (n, %) | 8, 11.3% | 3, 37.5% | 3, 4.8% | < 0.001 |
presence of dense vitreous hemorrhage (n, %) | 70, 98.59% | 8, 100% | 62, 98.4% | 0.72 |
presence of tractional retinal detachment (n, %) | 58, 81.7% | 3, 37.5% | 55, 87.3% | < 0.001 Trd 11.3% non-trd 88.7 |
presence of PVD (n, %) | 15, 21.1% | 1, 12.5% | 14, 22.2% | 0.53 |
presence of fibromembrane involving disk (n, %) | 40, 56.3% | 6, 75% | 34, 54% | 0.25 11.3 vs 88.7 |
BCVA | 0.72 | |||
LP ~ <=0.01 (n, %) | 32, 45.07% | 6, 75% | 26, 41.3% | |
0.01 ~ <=0.1 (n, %) | 31, 43.66% | 2, 25% | 29, 46.0% | |
0.1 ~ <=0.5 (n, %) | 6, 8.45% | 0 | 6, 9.5% | |
> 0.5 (n, %) | 2, 2.82% | 0 | 2, 3.2% | |
Pseudophakic eye (n, %) | 3, 4.2% | 1, 12.5% | 2, 3.2% | 0.22 |
axial length (mm, mean ± SD) | 22.89 ± 0.75 | 23.09 ± 0.52 | 22.88 ± 0.78 | 0.46 |
silicon tamponade (n, %) | 20, 28.2% | 2, 25% | 18, 28.6% | 0.83 |
photocoagulation burns during vitrectomy (points, median, 1st Qu, 3rdQu) | 1046, 535, 1382 | 660,303,1023 | 1074, 588, 1382 | 0.18 |
prescence of macular edema (n, %) | 28, 39.4% | 4, 50% | 24, 38.1% | 0.52 |
tractional retinal detachment involving macular (n, %) | 16, 22.5% | 1, 12.5% | 15,23.8% | 0.47 |
Interval between | 3, 2,4 | 4,2,6 | 3,2,4 | 0.36 |
IVR and vitrectomy (d, median, 1st Qu, 3rdQu) | ||||
<=2 d (n, %) | 21, 29.58% | 2, 25% | 19, 30.2% | |
2 ~ <=5d (n, %) | 39, 54.93% | 3, 37.5% | 36, 57.1% | |
>5d (n, %) | 11, 15.49 | 3, 37.5% | 8, 12.7% |