Table 2 Surgical procedure and results.
| Variable | |
|---|---|
| Technical success | 36 (97.3) |
| Zone classification | |
| 0 | 31 (86.1) |
| 1 | 5 (13.9) |
| 2 | 0 (0) |
| 3–4 | 0 (0) |
| Proximal fenestrated vessel | |
| BCA | 33 (91.7) |
| LCCA | 35 (97.2) |
| LSCA | 8 (22.2) |
| LSCA reconstruction | 16 (44.4) |
| Short term | |
| Stroke | 6 (16.7) |
| Paraplegia | 1 (2.8) |
| Type Ia endoleak | 10 (27.8) |
| SINE | 0 (0) |
| RTAD | 0 (0) |
| Hospital stay (days) | 19.5±15.7 |
| In-hospital mortality | 0 (0) |
| Long-term | |
| Change of aneurysm size | |
| Enlargement | 10 (27.8) |
| No change | 15 (41.7) |
| Shrinkage | 11 (30.6) |
| Secondary intervention | 3 (8.3) |
| Aortic event | 9 (25.0) |
| Mortality | 4 (11.1) |
| Follow-up period (years) | 2.9±2.9 |
The data are presented as the mean±SD or n (%). BCA: brachiocephalic artery; LCCA: left common carotid artery; LSCA: left subclavian artery; SINE: stent-graft-induced new entry; RTAD: retrograde type A aortic dissection