Table 3 Detection and treatment details of all failed BSG
Detection mode | |
1 (Type III EL in CT) | 10 (43.5%) |
2 (Unspecific EL in CT) | 8 (34.8%) |
3 (Incidental finding at Angiography) | 5 (21.7%) |
Time to detection, months | 21.44 (± 15.24) |
Previous BSG failure | 10 (43.5%) |
Failure type | |
1 (Membrane disruption) | 7 (30.4%) |
2 (Membrane and wire fracture) | 12 (52.2%) |
3 (Complete separation) | 4 (17.4%) |
Treatment, 22 treated, 1 treatment pending | |
Religning | 20 (90.9%) |
Plug | 1 (4.5%) |
Bypass | 1 (4.5%) |
Time to treatment, days | 24.27 (± 39.40) |
Endovascular technical success | 20/22 (90.91%) |
Complication of intervention | 2 (14.3%) |