Table 1 Summary of clinical data of 74 patients
Demographics | No. of cases (%) | |
|---|---|---|
Sex | Male | 18 (24.3%) |
Female | 56 (75.7%) | |
Age in years | < 60 years | 39 (52.7%) |
Age ≥ 60 years | 35 (47.3%) | |
Hypertension | Yes | 46 (62.2%) |
No | 28 (37.8%) | |
Hunt-Hess grade | 0* | 26 (35.1%) |
1 | 25 (33.8%) | |
2 | 14 (18.9%) | |
3 | 9 (12.2%) | |
Third cranial nerve palsies | Yes | 16 (21.6%) |
No | 58 (78.4%) | |
fPCA type | Partial | 29 (39.2%) |
Full | 45 (60.8%) | |
fPCA sides | Bilateral | 31 (41.9%) |
Left side | 16 (21.6%) | |
Right side | 27 (36.5%) | |
Aneurysm size | Small (diameter < 0.5 cm) | 15 (20.3%) |
Medium (0.5 cm ≤ diameter < 1.5 cm) | 53 (71.6%) | |
Large (1.5 cm ≤ diameter < 2.5 cm) | 5 (6.8%) | |
Giant (diameter ≥ 2.5 cm) | 1 (1.4%) | |
Aneurysm shape | Regular | 39 (52.7%) |
Irregular | 35 (47.3%) | |
Multiple aneurysms | Yes | 17 (23.0%) |
No | 57 (77.0%) | |
Intraoperative temporary clipping | Yes | 9 (12.2%) |
No | 65 (87.8%) | |
Postoperative radiological infarction | Yes | 19 (25.7%) |
No | 55 (74.3%) | |
Postoperative complications | Yes | 24 (32.4%) |
No | 50 (67.6%) |