Table 2 Comparison of branch characteristics and used BSG types in general and for each branch individually
BSG failure from database (23 branches) | BSG failure cohort single center (13 branches) | Control cohort single center (94 branches) | p* | |
|---|---|---|---|---|
Main body | 1.000 | |||
Jotec | 21 (91.3%) | 11 (84.6%) | 77 (81.9%) | |
Cook | 2 (8.7%) | 2 (15.4%) | 17 (18.1%) | |
Reintervention before | 15 (65.22%) | 13 (100%) | 39 (41.5%) | < 0.001 |
BSG failure | ||||
BSG | ||||
Br, n | 0.665 | |||
CT | 4 (17.4%) | 2 (15.4%) | 26 (27.7%) | |
SMA | 9 (39.1%) | 3 (23.1%) | 27 (28.7%) | |
Renal | 10 (43.5%) | 8 (61.5%) | 41 (43.6%) | |
Type, n | 0.004 | |||
Advanta V12 | 4 (17.4%) | 4 (30.8%) | 43 (45.7%) | |
VBX | 0 (0%) | 0 (0%) | 15 (16%) | |
E-ventus | 16 (69.6%) | 6 (46.2%) | 14 (14.9%) | |
BeGraft | 3 (13%) | 3 (23.1%) | 3 (3.2%) | |
BeGraft Plus | 0 (0%) | 0 (0%) | 16 (17%) | |
Viabahn | 0 (0%) | 0 (0%) | 3 (3.2%) | |
Length, mm | 55.78 (± 5.65) | 54.62 (± 7.41) | 58.02 (± 13.17) | 0.010 |
Ø, mm | 7.26 (± 0.96) | 7.15 (± 0.90) | 7.05 (± 1.14) | 0.850 |
Angle, ° | 50.46 (± 15.18) | 28.36 (± 16.69) | < 0.001 | |
Religning, n | 10 | 10 | 67 | |
Religning/br | 0.44 (± 0.51) | 0.77 (± 0.44) | 0.71 (± 0.46) | 0.672 |
Extensions, n | 11 | 7 | 39 | |
Extensions/br | 0.48 (± 0.59) | 0.54 (± 0.66) | 0.41 (± 0.58) | 0.502 |