Table 2 Surgical outcomes of patients with CI-IXT
1 day | 1 month | 6 months | Last follow-up | |
|---|---|---|---|---|
Orthotropia (− 10, + 5) & N-D difference ≤ 8PD | 10 (29.4%) | 24 (70.6%) | 24 (70.6%) | 24 (70.6%) |
overcorrection (> + 5PD) | 23 (67.7%) | 3 (8.8%) | 5 (14.7%) | 4 (11.8%) |
undercorrection (> − 10PD) or N-D difference > 8PD | 1 (2.9%) | 7 (20.5%) | 5 (14.7%) | 6 (17.7%) |