Table 4 Outcome comparison of patients with small and large aneurysms.
Variables | 50 patients with 65 aneurysms < 10 mm | 35 patients with 45 aneurysms ≥ 10 mm | P |
|---|---|---|---|
Surgical time (min) | 60–255 (127.9 ± 47.2) | 60–270 (163.7 ± 54.4) | 0.002 |
Coiling (n, %) | 8 (12.3% or 8/65) | 28 (62.2% or 28/45) | < 0.0001 |
Periprocedural complications (n, %) | 2 (4%) | 1 (2.9%) | > 0.05 |
Follow-up (n, %) | 41(82%) | 26 (74.2%) | > 0.05 |
In-stent stenosis (n) | 3 (7.3%) | 2 (7.7%) | > 0.05 |
OKM grade (n, %) | 0.52 | ||
Grade D | 37 (90.2%) | 19 (73.1%) | |
Grade C | 3 (7.3%) | 5 (19.2%) | |
Grade B | 1 (2.4%) | 2 (7.7%) |
