| 基本资料 | 病例数(n = 98) |
| 男性，n(%) | 49 (50.00%) |
| 年龄(岁) | 69.31 ± 12.54 |
| 发病到首次头CT时间M (P25, P75) (h) | 4.0 (2.0,8.25) |
| 高血压病史，n (%) | 71 (72.44%) |
| 糖尿病病史，n (%) | 34 (34.69 %) |
| 房颤，n (%) | 24 (24.49%) |
| 大血管闭塞 | 39 (39.80%) |
| ICA | 1 (1.02%) |
| ICA + MCA | 4 (4.08%) |
| MCA | 21 (21.43%) |
| PCA | 2 (2.04) |
| VA | 4 (4.08) |
| BA | 7 (7.14%) |
| 入院NIHSS评分M (P25, P75) | 5 (2, 12) |
| ASPECT评分 M (P25, P75) | 9 (7, 10) |
| VCBF<30% M (P25, P75) (ml) | 0 (0, 0) |
| VTmax>6s M (P25, P75) (ml) | 23 (0, 106.75) |