| Characteristic |
Number of eyes (n=33) |
Patients with low vision (n=22): VA < 6/18 |
Patients with blindness (n=11):VA<3/60) |
| N(%) |
OR (CI) |
p-value |
n(%) |
OR (CI) |
p-value |
| Size of lesion |
|
|
|
|
|
|
|
| < 2DD |
18 |
9(50) |
Reference |
Reference |
3(17) |
Reference |
Reference |
| ≥ 2DD |
15 |
13(87) |
6.5 (1.13-37.48) |
0.04 |
8(53) |
5.7 (1.15-28.35) |
0.03 |
| Location of lesion |
|
|
χ2 |
|
|
χ2 |
|
| Posterior pole |
24 |
22(92) |
24.75 |
< 0.001 |
11(46) |
6.2 |
0.02 |
| Periphery |
9 |
0(0) |
|
|
0(0) |
|
|
| Number of lesions |
|
|
3.52 |
0.11 |
|
1.79 |
0.24 |
| Single |
23 |
13 (57) |
|
|
6 (26) |
|
|
| Multiple (2 or more) |
10 |
9 (90) |
|
|
5 (50) |
|
|
|
