SUVmean | ratio-SUVmean | |||||
---|---|---|---|---|---|---|
18F-rhPSMA-7 (n = 47) | 18F-rhPSMA-7.3 (n = 33) | p-value* | 18F-rhPSMA-7 (n = 47) | 18F-rhPSMA-7.3 (n = 33) | p-value* | |
Background | 0.63 ± 0.17 | 0.66 ± 0.13 | 0.0655† | – | – | – |
Parotid gland | 16.94 ± 5.98 | 16.19 ± 4.42 | 0.5494 | 28.31 ± 11.15 | 25.46 ± 8.78 | 0.2296 |
Submandibular gland | 19.62 ± 5.32 | 19.86 ± 5.45 | 0.8540† | 33.29 ± 12.34 | 31.00 ± 10.48 | 0.388 |
Blood pool | 2.00 ± 2.26 | 1.85 ± 0.32 | 0.0282† | 3.18 ± 2.81 | 2.88 ± 0.69 | 0.6007† |
Lungs | 0.68 ± 0.32 | 0.68 ± 0.19 | 0.5120 | 1.15 ± 0.63 | 1.04 ± 0.28 | 0.9492† |
Liver | 6.98 ± 2.31 | 7.29 ± 2.24 | 0.5561† | 11.95 ± 6.12 | 11.39 ± 4.20 | 0.9571† |
Spleen | 9.14 ± 3.24 | 8.44 ± 3.23 | 0.3382† | 15.12 ± 6.26 | 13.28 ± 5.69 | 0.1834 |
Kidneys | 32.38 ± 9.33 | 35.74 ± 9.72 | 0.1953† | 55.17 ± 22.69 | 56.06 ± 18.15 | 0.8534 |
Pancreas | 2.54 ± 0.87 | 2.84 ± 0.98 | 0.1772† | 4.27 ± 1.82 | 4.36 ± 1.47 | 0.5348† |
Duodenum | 10.94 ± 4.22 | 10.96 ± 4.66 | 0.9813 | 18.36 ± 7.64 | 17.09 ± 7.88 | 0.4006† |
Bone | 1.10 ± 0.33 | 1.34 ± 0.41 | 0.0050 | 1.81 ± 0.56 | 2.08 ± 0.71 | 0.0615 |
Bladder | 4.59 ± 5.29 | 2.00 ± 0.78 | 0.0008 | 7.35 ± 7.79 | 3.09 ± 1.19 | 0.0002† |
Tumour | 20.03 ± 20.23 | 32.54 ± 42.71 | 0.0711† | 35.97 ± 45.54 | 50.85 ± 68.65 | 0.1462† |