| Postoperative residual cylinder | |||
0 to <0.25 D | 0.25 to <0.5 D | 0.5 to <0.75 D | ≥0.75 D | |
No. of patients | 91 | 10 | 42 | 50 |
Age (mean ± SD) | 63.3 ± 9.1 | 65.2 ± 10.0 | 63.1 ± 12.03 | 69.88 ± 10.8 |
Gender female/male (%) | 68.1/31.9 | 70.0/30.0 | 59.5/40.5 | 46.0/54.0 |