Table 1 Basic information of 16 patients
Total(%) | 16(100%) | ||
Sex(%) | |||
Male | 7 (43.8%) | ||
Female | 9 (56.2%) | ||
Age(%) | |||
< 40 years old | 1 (6.3%) | ||
40–60 years old | 9 (56.2%) | ||
> 60 years old | 6 (37.5%) | ||
Complications(%) | |||
Hypertension | 8 (50%) | ||
Diabetes | 2 (12.5%) | ||
Hemorrhagic stroke | 1 (6.3%) | ||
Chronic gastritis | 1 (6.3%) | ||
None | 5 (31.3%) | ||
Location IA(%) | |||
Anterior communicating artery | 11(68.8%) | ||
Middle cerebral artery | 5 (31.3%) | ||
Preoperative Hunt-Hess grade(%) | |||
Grade 2 | 9 (56.2%) | ||
Grade 3 | 7 (43.8%) | ||
Preoperative Fisher grade(%) | |||
Grade 2 | 8 (50%) | ||
Grade 3 | 5 (31.3%) | ||
Grade 4 | 3 (18.8%) | ||
Preoperative WFNS(%) | |||
I | 6 (37.5%) | ||
II | 7 (43.8%) | ||
III | 3 (18.8%) | ||
Time from paroxysm to operation(%) | |||
< 24 h | 12(75%) | ||
24–48 h | 3 (18.8%) | ||
> 48 h | 1 (6.3%) | ||
Postoperative GCS score(%) | |||
15 | 6 (37.5%) | ||
14 | 7 (43.8%) | ||
13 | 1 (6.3%) | ||
12 | 2 (12.5%) | ||
mRs score 6 months after operation(%) | |||
0 | 8 (50%) | ||
1 | 4 (25%) | ||
2 | 4 (25%) | ||