Vascular territory | Basilar | PCA | PICA | AICA | SCA | Perforator/other |
---|---|---|---|---|---|---|
NCCT | 0 (0) | 10 (0.48) | 3 (0.14) | 1 (0.05) | 3 (0.14) | 4 (0.19) |
NCCT + CTA-SI | 1 (0.17) | 2 (0.33) | 0 (0) | 0 (0) | 2 (0.33) | 1 (0.17) |
NCCT + CTA-SI + CTP | 17 (0.18) | 39 (0.42) | 10 (0.11) | 4 (0.04) | 12 (0.13) | 11 (0.12) |