Table 2. Angiographic and procedural characteristics of patients with and without restenosis.
| Angiography Target vessel | Restenosis | No restenosis | |
|---|---|---|---|
| n = 14 | n = 71 | p-Value | |
| LAD | 8 (57) | 40 (56.3) | 0.69 |
| LCx | 1 (7) | 13 (18.3) | |
| RCA | 5 (36) | 18 (25.4) | |
| Lesion Type (A/B/C) | 2/10/2 | 17/45/7 | 0.42 |
| Vessel Size | 3.23±0.39 | 3.26±0.37 | 0.79 |
| MLD (mm) | 0.68±0.21 | 0.67±0.23 | 0.99 |
| DS (%) | 78.70±7.05 | 80.03±7.14 | 0.55 |
| Number of stents per procedure | 2.33±1.37 | 1.78±0.92 | 0.08 |
| Number of stents per vessel | 1.58±0.79 | 1.30±0.57 | 0.13 |
| Type of Stent | |||
| Taxus | 13 (93%) | 48 (69) | 0.16 |
| Cypher | 1 (7%) | 22 (31) | |
| Length of stented segment (mm) | 22.41±0.41 | 20.79±6.40 | 0.4 |
| MLD after procedure | |||
| In-stent (mm) | 2.64±0.41 | 2.68±0.36 | 0.74 |
| In-segment (mm) | 2.63±0.41 | 2.66±0.35 | 0.78 |
LAD = left anterior descending coronary artery; LCx = left circumflex coronary artery; MLD = minimal lumen diameter; RCA = right coronary artery. MLD = minimal lumen diameter.