Table 1. Pre- and post-operative stereoacuity in the two groups.
IO myectomy (n = 38) | IO myectomy & SO tuck (n = 17) | ||||||||
---|---|---|---|---|---|---|---|---|---|
Pre-operation | Post-operation | Pre-operation | Post-operation | ||||||
Fly(-) | 3000" | 800–100" | 80–40" | Fly(-) | 3000" | 800–100" | 80–40" | ||
Fly(-) | 6 | 2 | 2 | 1 | Fly(-) | 9 | 0 | 1 | 0 |
3000" | 0 | 1 | 4 | 1 | 3000" | 0 | 1 | 0 | 0 |
800–100" | 0 | 0 | 2 | 6 | 800–100" | 1 | 0 | 1 | 3 |
80–40" | 0 | 0 | 1 | 12 | 80–40" | 0 | 0 | 0 | 1 |
IO: inferior oblique muscle; SO: superior oblique muscle