Patient characteristics
| Total No of patients | 91 |
| Age (years) (median (IQR)) | 66 (56 to 77) |
| Women (n (%)) | 42 (46.1) |
| NIHSS (median (IQR)) | 17 (13 to 21) |
| ASPECTS (median (IQR)) | 8 (7 to 9) |
| Stroke onset time to catheter angiography (hours) (median (IQR)) | 5.8 (3.8 to 10) |
| Intracranial ICA occlusion location (n (%))* | |
| ICA petrous or cavernous segments | 4 (4.4) |
| ICA terminus alone (ICA I) | 8 (8.8) |
| ICA terminus with proximal MCA or ACA occlusion (ICA L) | 55 (60.4) |
| ICA terminus with proximal MCA and ACA occlusion (ICA T) | 24 (26.4) |
| Ipsilateral extracranial ICA occlusion (n (%))* | 22 (24.2) |
*Catheter angiography findings.
ACA, anterior cerebral artery; ASPECTS, Alberta Stroke Program Early CT Score; ICA, internal carotid artery; MCA, middle cerebral artery; NIHSS, National Institutes of Health Stroke Scale.