Results of CTP lesion scores (n = 42)a
| CTP Algorithm | CBF score (TAR) | CBV score (NVT) |
|---|---|---|
| DC | ||
| 2-second TR | 6.4 ± 2.0, 7.0 (5.0–8.0) | 7.5 ± 1.9, 8.0 (7.0–9.0) |
| 1-second TR | 6.1 ± 2.1, 7.0 (5.0–8.0) | 7.5 ± 1.9, 8.0 (6.3–9.0) |
| Significance | P < .05 | Not significant |
| MS | ||
| 2-second TR | 5.9 ± 2.0, 6.0 (4.0–7.8) | 6.8 ± 2.1, 7.0 (5.0–8.0) |
| 1-second TR | 5.9 ± 2.0, 6.0 (5.0–7.0) | 7.5 ± 1.9, 8.0 (6.3–9.0) |
| Significance | not significant | P < .001 |
↵a All values are given as mean ± SD and median (interquartile range). Scores for 1 brain section in orientation to ASPECTS: healthy = 10, completely infarcted = 0.