Patient Characteristics | |
---|---|
Age (yr) | |
Median (Interquartile range) | 55 (50–68) |
Sex | |
Female (No.) (%) | 20 (61%) |
Male (No.) (%) | 13 (39%) |
Cardiovascular risk factorsa (No.) (%) | |
0 | 12 (34%) |
1 | 6 (16%) |
≥2 | 17 (50%) |
Procedure type (No.) (%) | |
Diagnostic/follow-up angiography | 23 (66%) |
Intracranial embolization | 9 (16%) |
Mechanical thrombectomy | 3 (8%) |
Anesthesia (No.) (%) | |
Conscious sedation | 26 (74%) |
General anesthesia | 9 (26%) |
Noninvasive imaging for navigation (No.) (%) | |
CTA | 12 (34%) |
MRA | 23 (66%) |
Aortic arch type (No.) (%) | |
I | 20 (57%) |
II | 8 (23%) |
III | 7 (20%) |
Bovine variant | 9 (26%) |
↵a We considered smoking, high blood pressure, high low-density lipoprotein and low high-density lipoprotein cholesterol levels, age, and obesity.