Table 1 Baseline data of patients.
Variables | Data |
---|---|
Patients | |
No | 85 |
M/F | 35/50 |
Age (y) | 17–77 (56.7 ± 11.1) |
With single aneurysms | 65 (76.5%) |
With multiple aneurysms | 20 (23.5%) |
Small aneurysms < 10 mm | 50 (58.8%) |
Large aneurysms > 10 mm | 35 (41.2%) |
Past history | |
Hypertension | 53(62.4%) |
Diabetes mellitus | 9(10.6%) |
Hyperlipidemia | 15(17.6%) |
Smoking | 23(27.1%) |
Alcohol abuse | 19(22.4%) |
Aneurysm | |
No | 110 |
Size (mm) | 2–30 (8.7 ± 6.1) |
< 10 mm | 65 (59.1%) |
10–25 mm | 43 (39.1%) |
> 25 mm | 2 (1.8%) |
Neck size (mm) | 2–10.6 (5.7 ± 2.3) |
Single aneurysms | 65 (59.1%) |
Multiple aneurysms | 45 (40.9%) |
Aneurysm location | |
ICA | 61(55.5%) |
PCOM | 16(14.5%) |
ACOM | 1(0.9%) |
MCA | 1(0.9%) |
Vertebral artery | 24(21.8%) |
Basilar artery | 7(6.4%) |
Aneurysm shape | |
Dissecting | 18 (16.4%) |
Irregular | 23 (20.9%) |
Sacular | 53 (48.2%) |
Fusiform | 7 (6.4%) |
Tandem | 2 (1.8%) |
Giant | 1 (0.9%) |
With a daughter sac | 6 (5.5%) |