Results
All operations were successfully completed by the same physician, and IOL and CTR were all implanted in capsule without intraoperative complications.
The data of preoperative and postoperative BCVA, IOP, and corneal ECC were showed in table 1. The BCVA at 6 months after surgery was 0.91±0.88 LogMAR. It improved a little compared with the BCVA before surgery(1.3±0.7LogMAR), and there was a statistically significant difference (P=0.003). The visual acuity was significantly improved in 22 eyes, slightly improved in 20 eyes, and no significant improvement in the remaining eyes. The IOP was higher and the corneal ECC was less at 6 months after surgery compared with the data before surgery, and there were also statistically significant differences (P=0.000). However, they were both in the normal range. OCT examination showed no change of macular morphology before and after surgery.