| group | MLD/mm [M (P25, P75)] | Stenosis of lumen/% | Coronary artery dissection/ [n (%)] | |||
| Preoperative | postoperative | Preoperative | postoperative | Preoperative | postoperative | |
| DCB group (n = 25) | 0.12 (0,0.50) | 2.17 ± 0.96 | 90.12 ± 11.22 | 19.86 ± 12.63 | 2 (8.0) | 11 (44.0) |
| DES group (n = 30) | 0.09 (0,0.79) | 2.98 ± 0.55 | 88.45 ± 10.68 | 10.15 ± 4.27 | 3 (10.0) | 5 (16.7) |
| P value | 0.67 | <0.01 | 0.57 | <0.01 | 0.78 | 0.03 |