Summary of patient demographics, vessel caliber measurements, and procedural modifiers
| Women n=42 | Men n=50 | P value | |
| Age, mean(SD) | 66.6 (13.2) | 60.8 (14.7) | 0.049 |
| >1 Diagnosed Vascular Risk Factor, n(%) | 38 (90.5) | 46 (92.0) | 1.0 |
| Mean ICA Diameter(mm)(SD) | 2.81 (0.45) | 3.08 (0.46) | 0.01 |
| Mean MCA Diameter(mm)(SD) | 2.18 (0.31) | 2.47 (0.30) | <0.0001 |
| Mean Admission NIHSS(SD) | 21.0 (4.8)1 | 19.5 (5.3)2 | 0.15 |
| IV-tPA, n(%) | 29 (69.1) | 31 (62.0) | 0.48 |
| Ischemic stroke location, n(%) | 0.82 | ||
| Cervical carotid | 1 (2.4) | 3 (6.0) | |
| ICA terminus | 10 (23.8) | 13 (26.0) | |
| M1 segment | 21 (50.0) | 22 (44.0) | |
| M2 segment | 10 (23.8) | 12 (24.0) | |
| Mechanical thrombectomy approach, n(%) | 0.93 | ||
| Stentriever only | 2 (4.8) | 3 (6.1)1 | |
| Aspiration only | 8 (19.0) | 11 (22.5)1 | |
| Both | 32 (76.2) | 35 (71.4)1 | |
| Time to recanalization(min), median(IQR) | 286 (99)3 | 296 (130)1 | 0.88 |
| Passes to recanalization, n(%) | 0.60 | ||
| 1 pass | 17 (49.0)7 | 17 (42.5)10 | |
| > 1 pass | 18 (51.0)7 | 23 (57.5)10 | |
| TICI 2B/3, n(%) | 37 (88.1) | 42 (84.0) | 0.57 |
| Pneumonia, n(%) | 1 (2.4) | 4 (8.3)2 | 0.37 |
| DVT, n(%) | 4 (9.5) | 4 (8.3)2 | 1 |
Superscripts indicate number of missing values.