Table 2 Patients and VAA characteristics according to the aneurysm morphology
N of patients | True VAA | Pseudo VAA | |
|---|---|---|---|
22 | 17 | ||
Age median (range) | 57 (30–79) | 72 (36–91) | P = 0.003 |
Female n (%) | 12 (45.5%) | 11 (65%) | P = 0.52 |
Male n (%) | 10 (55.5%) | 6 (35%) | |
Diameter in cm mean (SD) | 3 (± 1.6) | 2 (± 1.3) | P = 0.10 |
Symptoms n (%) | 8 (36%) | 16 (94%) | P = 0.0002 |
Abdominal pain n (%) | 7 (31%) | 1 (6%) | P < 0.0001 |
Intraabdominal hemorrhage n (%) | 1 (5%) | 15 (88%) |
N of aneurysms | 32 | 21 | |
|---|---|---|---|
Splenic artery n (%) | 13 (41%) | 3 (14%) | P = 0.046 |
Hepatic artery n (%) | 6 (19%) | 7 (33%) | |
Superior mesenteric artery n (%) | 6 (19%) | 3 (14%) | |
Left gastric artery n (%) | 3 (9%) | 1 (5%) | |
Gastroduodenalis artery n (%) | 2 (6%) | 7 (33%) | |
Celiac trunk n (%) | 2 (6%) | 0 (0%) | |
Emergency n (%) | 1 (4.5%) | 15 (88%) | P < 0.0001 |
Elective n (%) | 21 (95%) | 2 (12%) | |
Operation n (%) | 5 (23%) | 3 (18%) | P = 0.58 |
Intervention n (%) | 15 (68%) | 14 (82%) | |
Coiling n (%) | 13 (59%) | 10 (59%) | P = 0.51 |
Stenting n (%) | 1 (4.5%) | 3 (18%) | |
Stenting + coiling n (%) | 1 (4.5%) | 1 (6%) | |
No operation/intervention n (%) | 2 (9%) | 0 (0%) | P = 0.20 |
Complications n (%) | 8 (36%) | 7 (41%) | P = 0.073 |
Dindo 1 n (%) | 2 (9% %) | 0 (0%) | P = 0.25 |
Dindo 2 n (%) | 3 (14%) | 3 (18%) | |
Dindo 3 n (%) | 3 (14%) | 2 (12%) | |
Dindo 4 n (%) | 0 (0%) | 2 (12%) | |
Median hospital stay in days (range) | 15 (2–43) | 22 (1–238) | P = 0.0028 |
Median follow-up in months (range) | 13 (1–112) | 2 (0–59) | P = 0.054 |
N of deceased patients | 2 (9%) | 7 (41%) | P = 0.018 |