Table 2 Distribution and location of acute intracranial large vessel occlusion (LVO)
| Anatomical location LVO | Number and percentage of total LVO (n = 106) |
|---|---|
| Anterior circulation (n = 77) | |
| Anterior cerebral artery, A1 segment, n (%) | 0 |
| Intracranial carotid artery, n (%) | 23 (22 %) |
| Middle cerebral artery, M1 segment, n (%) | 38 (36 %) |
| Middle cerebral artery, M2 segment, n (%) | 16 (15 %) |
| Posterior circulation (n = 29) | |
| Intracranial vertebral artery, n (%) | 9 (9 %) |
| Posterior cerebral artery, P1 segment, n (%) | 8 (8 %) |
| Posterior cerebral artery, P2 segment, n (%) | 3 (2 %) |
| Basilar artery, n (%) | 9 (9 %) |