Table 1 Demographic characteristics and quantitative analysis of vascular density between ODMCs and controls
From: Optical coherence tomography angiography characteristics of optic disc melanocytoma
Controls (n = 10) | ODMCs (n = 10) | P Value | |
|---|---|---|---|
Sex (male/female) | 6/4 | 6/4 | – |
Age (years) | 46.70 ± 10.83 | 46.70 ± 10.83 | – |
Eye (right/left) | 4/6 | 6/4 | – |
Total vascular density (%) | 144.950 ± 19.638 | 146.620 ± 22.036 | 0.860 |
Optic disk vascular density (%) | 4.160 ± 2.290 | 12.360 ± 4.175 | <0.0001 |
Inner ring vascular density (%) | |||
Temporal | 17.090 ± 2.610 | 18.670 ± 4.718 | 0.366 |
Superior | 16.480 ± 3.362 | 18.350 ± 2.484 | 0.174 |
Nasal | 17.520 ± 3.660 | 16.680 ± 2.756 | 0.569 |
Inferior | 17.750 ± 1.968 | 16.200 ± 4.400 | 0.323 |
Outer ring vascular density (%) | |||
Temporal | 16.860 ± 2.927 | 17.060 ± 4.846 | 0.912 |
Superior | 18.740 ± 2.054 | 17.210 ± 2.800 | 0.181 |
Nasal | 17.860 ± 4.432 | 14.210 ± 4.821 | 0.095 |
Inferior | 18.490 ± 2.093 | 15.880 ± 4.232 | 0.097 |