Index of Quantification Measured to Different Levels Activity Concentration in Striatum Phantom(Mean ± SD) | |||
---|---|---|---|
Method | High | Intermediary | Low |
(10:1 to 8:1) | (7:1 to 5:1) | (4:1 to 2:1) | |
Manual | |||
\(\hbox {BPI}_{\textrm{CA}}\) | 3.70 ± 0.48 | 2.34 ± 0.32 | 1.09 ± 0.41 |
\(\hbox {BPI}_{\textrm{PU}}\) | 3.57 ± 0.52 | 2.27 ± 0.41 | 1.00 ± 0.42 |
\(\hbox {BPI}_{\textrm{ST}}\) | 3.31 ± 0.41 | 2.06 ± 0.34 | 0.93 ± 0.37 |
MRI Cor. | |||
\(\hbox {BPI}_{\textrm{CA}}\) | 7.43 ± 0.92 | 4.49 ± 0.71 | 2.48 ± 0.83 |
\(\hbox {BPI}_{\textrm{PU}}\) | 7.47 ± 0.93 | 4.87 ± 0.81 | 2.36 ± 0.85 |
\(\hbox {BPI}_{\textrm{ST}}\) | 7.45 ± 0.91 | 4.90 ± 0.76 | 2.41 ± 0.84 |
CT Cor. | |||
\(\hbox {BPI}_{\textrm{CA}}\) | 7.44 ± 0.93 | 4.84 ± 0.73 | 2.28 ± 0.86 |
\(\hbox {BPI}_{\textrm{PU}}\) | 7.40 ± 0.92 | 4.76 ± 0.83 | 2.23 ± 0.87 |
\(\hbox {BPI}_{\textrm{ST}}\) | 7.42 ± 0.91 | 4.80 ± 0.79 | 2.25 ± 0.86 |
TwoBox | |||
SBRST | 8.52 ± 1.08 | 5.80 ± 0.83 | 2.99 ± 0.97 |
ThreeBox | |||
TBPIST(%) | 102.29 ± 12.05 | 66.98 ± 9.68 | 31.53 ± 12.44 |