Patient baseline, procedural, and outcome characteristics
| Patient Characteristics (n = 46) | |
|---|---|
| Age (mean) | 56.6 (SD, 12.6) |
| Female sex (No.) (%) | 33 (71.7) |
| Hunt and Hess (median) (IQR) | 3 (2–4) |
| Modified Fisher scale (median) (IQR) | 4 (3–4) |
| Intracerebral hemorrhage (No.) (%) | 23 (50.0) |
| Hypertension (No.) (%) | 29 (63.0) |
| Smoker (No.) (%) | 17 (37.0) |
| Aneurysm characteristics | |
| Ruptured aneurysm location | |
| ICA (No.) (%) | 16 (34.8) |
| MCA (No.) (%) | 5 (10.9) |
| ACA (No.) (%) | 17 (37.0) |
| Posterior circulation (No.) (%) | 8 (17.4) |
| Aneurysm size (median) (IQR) (mm) | 6.5 (5–8.25) |
| Patients with multiple aneurysms (No.) (%) | 3 (6.5) |
| Treatment characteristics | |
| Clip (No.) (%) | 8 (17.4) |
| Endovascular treatment (No.) (%) | 38 (82.6) |
| EVD placement (No.) (%) | 36 (78.3) |
| Patients with 2 instances of vasospasm (No.) (%) | 25 (54.3) |
Note:—EVD indicates external ventricular drain.