Table 2.
The procedure of bilateral Implantable Collamer Lens surgery in Mainland China
| Total (N = 531) | Currently performed ISBICLS (N = 357) | Currently performed DSBICLS (N = 174) | |
|---|---|---|---|
| Percentage of performing bilateral ICL surgery on the same day, no. (%)a | |||
| None | / | 0 (0.00) | / |
| 1–25% | / | 59 (16.53) | / |
| 26–50% | / | 21 (5.88) | / |
| 51–75% | / | 14 (3.92) | / |
| 76–100% | / | 263 (73.67) | / |
| Time intervals between two-eye surgery when performing ISBICLS, no. (%)a | |||
| Less than 30 min | 251 (69.53) | 248 (69.47) | 3 (75.00) |
| 0.5–2 h | 46 (12.74) | 46 (12.89) | 0 (0.00) |
| 2–4 h | 46 (12.74) | 45 (12.61) | 1 (25.00) |
| More than 4 h | 18 (4.99) | 18 (5.04) | 0 (0.00) |
| Time intervals between two-eye surgery when performing or if you have to perform DSBICLS, no. (%) | |||
| 1 day | 273 (85.05) | 123 (83.11) | 150 (86.71) |
| 2–7 days | 47 (14.64) | 24 (16.22) | 23 (13.29) |
| More than 7 days | 1 (0.31) | 1 (0.68) | 1 (0.58) |
ICL implantable collamer lens, ISBICLS immediately sequential bilateral ICL surgery, DSBICLS delayed sequential bilateral ICL surgery
aAnswered only by those who have performed ISBICLS (including those who stopped performing ISBICLS for certain reasons)