Can Clinical Measures of Postoperative Binocular Function Predict the Long-Term Stability of Postoperative Alignment in Intermittent Exotropia?

Table 1

Demographics and clinical characteristics of 39 patients with IXT.

Characteristics
Gender: female, male	14, 25
Age at surgery: median (quartiles), years	7 (5, 9)
Preoperative deviation at distance: mean ± sd (95% CI), pd	38.8XT ± 8.5 (35.9–41.7)
Preoperative deviation at near: mean ± sd (95% CI), pd	34.4XT ± 10.1 (31.1–37.7)
Exotropia type
Basic	29 (74.4%)
Convergence insufficiency	10 (25.6%)
Pseudodivergence excess	0 (0%)
True divergence excess	0 (0%)
Surgical method
BLR	8 (20.5%)
URR	28 (71.8%)
BLR + UR	3 (7.7%)

XT = towards exodeviation; BLR = bilateral lateral rectus recession; URR = unliteral lateral rectus recession and medial rectus resection; BLR + UR = bilateral lateral rectus recession and unliteral medial rectus resection.