| 主动脉溃疡 | 1 | 2 | 0.670 |
| 合并症 |
|
|
|
| 高血压 | 12 | 19 | 0.138 |
| 糖尿病 | 1 | 3 | 0.847 |
| 吸烟 | 11 | 13 | 0.519 |
| 主动脉弓部解剖参数 |
|
|
|
| 近端锚定区(mm) | 10.1 ± 1.7 | 12.9 ± 1.2 | 0.148 |
| 近端直径(mm) | 30.2 ± 2.2 | 31.4 ± 1.5 | 0.993 |
| LSA段主动脉直径(mm) | 30.2 ± 1.0 | 31.1 ± 21.3 | 0.493 |
| LSA与LCCA的距离(mm) | 10.4 ± 1.3 | 13.0 ± 1.2 | 0.125 |
| LSA成角(˚) | 55.1 ± 10.6 | 37.2 ± 6.0 | 0.001 |