Comparison of Clinical Performance Results for Conventional and Pico-3D Digital Electronics
| Metric | Conventional | Pico-3D | ||||
|---|---|---|---|---|---|---|
| 1R | 2R | 1R | 2R | |||
| Peak patient NECR (at 70 kg; kcps) | 29.4 | 19.3 | 59.6 | 37.3 | ||
| NECR at optimal dose (at 70 kg; kcps) | 26.5 | 17.4 | 48.3 | 30.2 | ||
| NECR at 370 MBq (at 70 kg; kcps) | 24.7 | 17.6 | 33.9 | 25.9 | ||
| Mean optimal dose (MBq) | 464 | 366 | 717 | 524 | ||
| Mean scatter fraction | 0.53 | 0.53 | 0.44 | 0.44 | ||
| Mean ratio of randoms to trues | 1.87 | 1.54 | 1.50 | 1.14 | ||