Table 2.
PCASL | rect-VSI | segmented-sinc-VSI | sinc-VSI | sBIR8-VSS | sBIR-VSS-inv | dual-sBIR8-VSS | |
---|---|---|---|---|---|---|---|
Averaged signal (%) in GM | 0.648 ± 0.062 | 0.630 ± 0.097 | 0.578 ± 0.102 | 0.620 ± 0.093 | 0.497 ± 0.096 | 0.472 ± 0.092 | 0.618 ± 0.111 |
Averaged tSNR in GM | 0.989 ± 0.232 | 3.188 ± 0.814 | 2.798 ± 0.763 | 2.874 ± 0.772 | 0.926 ± 0.291 | 2.258 ± 0.645 | 1.207 ± 0.547 |
Averaged GM CBF (ml/100g/min) | 51.5 ± 5.0 | 49.6 ± 7.7 | 55.1 ± 9.7 | 41.6 ± 6.3 | 55.6 ± 10.7 | 52.8 ± 10.3 | 56.1 ± 10.1 |