Table 1 Angle of consecutive esodeviation and surgical effect of unilateral lateral rectus muscle advancement
No. | BLR rec. | Consecutive esotropia | ULR advancement | Stereopsis (Titmus test, arc/s) | Deviation after 6 months | Surgical effect (PD/mm) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Amount (mm) | Far (PD) | Near (PD) | Amount (mm) | Laterality | Before | After | 1 day | 1 week | 6 months | ||
1 | 5.5 | −14 | −6 | 3.5 | Right | 100 | 80 | Ortho/Ortho | 1.7 | 2.9 | 2.9 |
2 | 6 | −20 | −25 | 6 | Left | 100 | 100 | Ortho/Ortho | 3.8 | 3.4 | 3.8 |
3 | 6 | −20 | −20 | 5 | Left | 800 | 400 | Ortho/Ortho | 4.0 | 4.0 | 4.0 |
4 | 6 | −25 | −20 | 6 | Left | 80 | 80 | +4 / +4 | 3.4 | 3.8 | 4.6 |
5 | 5.5 | −16 | −8 | 4 | Right | 80 | 80 | Ortho/Ortho | 3.0 | 3.0 | 3.0 |
6 | 7.5 | −25 | −25 | 6 | Left | 50 | 50 | +4 / +4 | 2.7 | 4.2 | 4.8 |
7 | 8.5 | −16 | −14 | 4 | Right | 100 | 80 | Ortho/Ortho | 3.8 | 3.8 | 3.8 |
8 | 6 | −25 | −18 | 6 | Right | 100 | 100 | Ortho/Ortho | 3.6 | 3.6 | 3.6 |
9 | 7 | −14 | −14 | 3.5 | Right | 100 | 100 | Ortho/Ortho | 4.0 | 4.0 | 4.0 |
10 | 7.5 | −25 | −6 | 4 | Left | 100 | 80 | +8 / +8 | 3.9 | 4.9 | 4.9 |
11 | 6.5 | −16 | −25 | 5 | Right | 50 | 50 | Ortho/ +8 | 2.9 | 2.9 | 3.1 |
Mean ± SD | 6.6 ± 0.9 | −19.6 ± 4.7 | −16.5 ± 7.4 | 4.8 ± 1.1 | 3.3 ± 0.7 | 3.7 ± 0.6 | 3.8 ± 0.7 | ||||
Median(IQR) | 6.0(1.5) | −20.0(9.0) | −18.0(17.0) | 5.0(2.0) | 3.6(1.0) | 3.8(1.0) | 3.8(1.5) | ||||