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|
Initial vision (feet) |
Number of patients |
Improvement |
Final vision (feet) |
|
No perception of light |
5 |
0 |
|
|
Perception of light |
5 |
1 |
20/40 |
|
20/200 |
3 |
1 |
20/30 |
|
20/70 |
4 |
2 |
20/40 |
|
20/30 | |||
|
20/50 |
3 |
1 |
20/20 |
|
20/40 |
7 |
2 |
20/20 |
|
20/20 |
