Table 2.
Rectus Muscles and LR-SR Band
| Rectus Length, Mean (SD), mm
|
LR-SR Band
|
||||||
|---|---|---|---|---|---|---|---|
| Group | Medial | Superior | Lateral | Inferior | Length, Mean (SD), mma | Angle, Mean (SD), dega | Rupture, % |
| DPE | 37.8 (16.4) | 40.7 (1.2) | 45.3 (16.0) | 37.0 (4.7) | 12.7 (5.6) | 22.4 (5.6) | 64 |
| CVS | 39.4 (6.2) | 43.4 (3.9) | 46.8 (5.8) | 42.1 (5.7) | 14.1 (5.6) | 23.6 (13.1) | 91 |
| Older controls | 29.2 (7.2) | 37 (4.0) | 30.9 (14.2) | 39.3 (4.3) | 12.4 (2.9) | 17.6 (7.2) | 0 |
| Younger controls | 31.0 (5.5) | 36.1 (2.9) | 32.6 (5.6) | 39.4 (2.8) | 8.5 (1.5) | 5.7 (8.9) | 0 |
Abbreviations: CVS, cyclovertical strabismus; DPE, divergence paralysis esotropia; LR-SR, lateral rectus–superior rectus.
a
Values reported only for cases without LR-SR band rupture.