Characteristics | All (n = 100) | Normal vaulting (n = 67) | High vaulting (n = 33) | P |
---|---|---|---|---|
Sex (male), n (%) | 35 (35) | 26 (38.8) | 9 (27.3) | 0.256 |
Age (years), median (range) | 25.5 (21,40) | 26 (21,40) | 25 (21,39) | 0.680 |
Preoperative diopter SE (D), median (range) | −8.5 (− 18,-2.8) | −8.4 (− 18,-2.8) | −8.8 (− 18,-5) | 0.039 |
Preoperative CVA (LogMar), median (range) | 0 (0,0.5) | 0 (0,0.5) | 0 (0,0.4) | 0.006 |
Preoperative IOP (mmHg), median (range) | 18 (13,22) | 19 (13,22) | 17 (14,21) | 0.029 |
Preoperative ACD (mm), median (range) | 3.2 (2.8,3.7) | 3.1 (2.8,3.7) | 3.4 (2.8,3.7) | 0.004 |
Preoperative ACV (μL), median (range) | 205 (128,562) | 204 (131,562) | 217 (128,307) | 0.172 |
Preoperative axial length (mm), mean ± SD | 26.8 ± 1.3 | 26.7 ± 1.3 | 27.1 ± 1.1 | 0.080 |
Preoperative corneal ECD, mean ± SD | 2914.1 ± 233.7 | 2910.3 ± 263.2 | 2922 ± 161.2 | 0.785 |
Preoperative WTW (mm), median (range) | 11.7 (10.7,12.6) | 11.6 (10.7,12.5) | 11.8 (10.8,12.6) | 0.091 |
Preoperative CLR (μm), median (range) | 210 (0,520) | 230 (0,520) | 190 (0,390) | 0.046 |
ICL size (mm), n (%) | Â | Â | Â | 0.175 |
 121 | 4 (4) | 3 (4.5) | 1 (3) |  |
 126 | 38 (38) | 30 (44.8) | 8 (24.2) |  |
 132 | 52 (52) | 30 (44.8) | 22 (66.7) |  |
 137 | 6 (6) | 4 (6) | 2 (6.1) |  |
ICL degree SE (D), median (range) | −9.5 (−18,-3.5) | −9.5 (−18,-3.5) | −10 (− 18,-5.5) | 0.030 |
Intraoperative vaulting (μm), mean ± SD | 770.7 ± 323.5 | 657.2 ± 279.3 | 1001.2 ± 284.8 | < 0.001 |
Vaulting at 1 month after surgery (μm), median (range) | 634 (252,1650) | 560 (252,730) | 910 (760,1650) | < 0.001 |
Visual acuity at 1 month after surgery (LogMar), median (range) | −0.1 (− 0.2,0.4) | −0.1 (− 0.2,0.4) | −0.1 (− 0.2,0.2) | 0.284 |
Diopter SE at 1 month after surgery (D), median (range) | 0.3 (−1.5,1.3) | 0.3 (−1.5,1.3) | 0.3 (− 0.3,1) | 0.127 |
IOP (mmHg) at 1 month after surgery, median (range) | 18 (13,23) | 18 (13,23) | 17 (14,21) | 0.045 |