Table 2.
The surgical data
| Variable | Value |
|---|---|
| Technical success | 96.7% |
| Operation time, min, mean ± SD | 120.7 ± 33.6 |
| Proximal landing zone diameter, mm, mean ± SD | 33.8 ± 3.4 |
| Distal landing zone diameter, mm, mean ± SD | 27.8 ± 3.4 |
| Hospital stay, days, median (IQR) | 11 (IQR, 9–14) |
| Intraoperative fluoroscopy time, min, mean ± SD | 73.7 ± 6 |
| Contrast material, ml, mean ± SD | 161.5 ± 9.7 |
| LSA diameter, mm, mean ± SD | 10.2 ± 1.5 |
| LCCA diameter, mm, mean ± SD | 10 ± 1.3 |
| Bridging stents | |
| Fluency | 18 (60%) |
| Lifestream | 11 (36.7%) |
| Endoleak | |
| Type Ia | 0 |
| Type Ib | 0 |
| Type Ⅲ | 0 |
| Restrictive bare stent | 8 (26.7%) |
| Laser fenestrations | 96.7% (29/30) |
| Peri-operative | |
| Stroke | 0 |
| Mortality | 0 |
| Acute myocardial infarction | 0 |
| Renal failure | 0 |
| Left arm ischemia | 0 |
| Paraplegia | 0 |
LCCA left common carotid artery, LSA left subclavian artery