Table 3: Angiographic, lesions and stents characteristics
| Multi-vessels disease | 32 (84%) | |
| Left main- site involved | ostial | 26 (68%) |
| body | 1 (3%) | |
| distal | 3 (8%) | |
| whole length | 8 (21%) | |
| 1st stent | DES use | 100% |
| mean size (mm) | 3.55 ± 0.28 | |
| mean length (mm) | 15.5 ± 6.2 | |
| 2nd stent | BMS/DES use | 34 (89%)/4 (11%) |
| mean size (mm) | 4.25 ± 0.43 | |
| mean length (mm) | 11.8 ± 3.7 | |
| 2nd stent larger than 1st stent by | 0.5-1.5mm | 35 (92%) |
| Equal size | 3 (8%) | |
| >0.5mm | 21 (55%) | |
| >1mm | 10 (26%) | |
| >1.5mm | 4 (11%) |