Physiologic Uptake of 68Ga-THP-PSMA and 8Ga-HBED-PSMA
68Ga-THP-PSMA uptake (SUVmax) | 68Ga-HBED-PSMA uptake (SUVmax) | ||||||||
Cohort | Patient | Parotid | Liver | Spleen | Blood pool | Parotid | Liver | Spleen | Blood pool |
A | 1 | 3.0 | 2.7 | 2.6 | 2.6 | ||||
2 | 3.4 | 2.3 | 2.1 | 2.6 | |||||
3 | 2.4 | 2.7 | 1.8 | 2.3 | |||||
4 | 4.1 | 3.3 | 2.7 | 3.0 | |||||
5 | 2.9 | 2.4 | 1.7 | 3.1 | |||||
6 | 3.0 | 2.9 | 2.6 | 2.6 | |||||
7 | 4.4 | 3.0 | 3.9 | 4.5 | |||||
8 | 3.5 | 3.0 | 2.4 | 2.5 | |||||
B | 9 | 5.0 | 2.6 | 2.7 | 1.8 | 20.0 | 8.2 | 9.3 | 1.8 |
10 | 3.5 | 4.8 | 4.8 | 1.6 | 18.3 | 7.2 | 9.8 | 1.2 | |
11 | 4.4 | 2.1 | 2.1 | 1.7 | 16.7 | 4.8 | 8.8 | 1.4 | |
12 | 3.9 | 2.2 | 3.2 | 1.9 | 18.7 | 6.3 | 15.9 | 1.7 | |
13 | 2.9 | 2.4 | 3.2 | 2.3 | 14.2 | 6.2 | 14.5 | 1.9 | |
14 | 4.2 | 1.9 | 1.6 | 1.9 | 27.0 | 5.1 | 4.4 | 0.6 | |
Mean | 3.6 | 2.7 | 2.7 | 2.5 | 19.2 | 6.3 | 10.5 | 1.4 |