Table 4.
The MAE ± SD [Activity difference*] of kidneys and tumors for PVC and non-PVC results in 10 XCAT phantoms.
Non-PVC | RC-PVC | RVC | IY | |
---|---|---|---|---|
Kidney (n = 80) | 23.5%±4.1% |
23.3%±3.9% [0.3%±0.3%] |
15.7%±2.3% [43.5%±4.1%] |
17.8%±2.5% [54.3%±7.3%] |
Tumor (n = 560) | 56.9%±16.4% |
25.4%±13.7% [103.9%±78.9%] |
33.9%±22.6% [76.6%±22.6%] |
18.9%±23.6% [136.7%±53.3%] |
*Activity difference (%): the mean activity difference between PVC and non-PVC results