N of patients | Total | SVAA | IVAA | |
---|---|---|---|---|
42 | 25 | 17 | ||
Age median (range) | 59 (30–91) | 63 (30–91) | 58 (41–74) | P = 0.32 |
Female n (%) | 19 (45%) | 9 (36%) | 10 (59%) | P = 0.15 |
Male n (%) | 23 (55%) | 16 (64%) | 7 (41%) | |
Diameter in cm mean (SD) | 3 (± 2.1) | 2.5 (± 1.5) | 3.6 (± 2.5) | P = 0.37 |
Symptoms n (%) | 25 (59.5%) | 25 (100%) | 0 (0%) | |
Abdominal pain n (%) | 8 (19%) | 8 (32%) | 0 (0%) | |
Intraabdominal hemorrhage n (%) | 17 (40.5%) | 17 (68%) | 0 (0%) |
N of aneurysms | 56 | 34 | 22 | |
---|---|---|---|---|
Splenic artery n (%) | 18 (32%) | 7 (21%) | 11 (50%) | P = 0.14 |
Hepatic artery n (%) | 13 (23%) | 10 (29%) | 3 (14%) | |
Superior mesenteric artery n (%) | 9 (16%) | 5 (15%) | 4 (18%) | |
Gastroduodenalis artery n (%) | 9 (16%) | 7 (21%) | 2 (9%) | |
Left gastric artery n (%) | 4 (7%) | 2 (6%) | 2 (9%) | |
Celiac trunk n (%) | 3 (5%) | 3 (9%) | 0 (0%) | |
N of true aneurysms | 32 (57%) | 13 (38%) | 19 (86%) | P = 0.0002 |
N of pseudoaneurysms | 21 (37.5%) | 20 (59%) | 1 (4%) | |
Indetermined morphology | 3 (5%) | 1 (3%) | 2 (9%) | |
Operation n (%) | 11 (26%) | 5 (20%) | 6 (35%) | P = 0.25 |
Intervention n (%) | 29 (69%) | 19 (76%) | 10 (59%) | |
Coiling n (%) | 23 (54.5%) | 14 (56%) | 9 (53%) | P = 0.28 |
Stenting n (%) | 4 (9.5%) | 4 (16%) | 0 (0%) | |
Stenting + coiling n(%) | 2 (5%) | 1 (4%) | 1 (6%) | |
No operation/intervention n (%) | 2 (5%) | 1 (4%) | 1 (6%) | P = 0.76 |
Complications n (%) | 17 (40.5%) | 11 (44%) | 6 (35%) | P = 0.68 |
Dindo 1 | 2 (5%) | 0 (0%) | 2 (12%) | P = 0.15 |
Dindo 2 | 8 (19%) | 5 (20%) | 3 (18%) | |
Dindo 3 | 5 (12%) | 4 (16%) | 1 (6%) | |
Dindo 4 | 2 (5%) | 2 (8%) | 0 (0%) | |
Median hospital stay in days (range) | 15 (1–238) | 18 (1–238) | 15 (2–43) | P = 0.14 |
N of deceased patients | 9 (21%) | 8 (32%) | 1 (6%) | P = 0.043 |
Median follow-up in months (range) | 10.5 (0–151) | 11 (0–151) | 10 (1–130) | P = 0.28 |