Organs | cPET mean ± SD | dPET mean ± SD | P-value | |
---|---|---|---|---|
Aortic arch | SUV max | 1.63 ± 0.26 | 1.72 ± 0.26 | < 0.0001 |
SUV mean | 1.34 ± 0.20 | 1.44 ± 0.20 | < 0.0001 | |
SUV peak | 1.48 ± 0.21 | 1.57 ± 0.21 | < 0.0001 | |
Semioval center | SUV max | 2.28 ± 0.43 | 2.19 ± 0.39 | 0.04 |
SUV mean | 1.85 ± 0.45 | 1.76 ± 0.37 | 0.003 | |
SUV peak | 2.28 ± 0.43 | 2.37 ± 0.47 | < 0.0001 | |
Liver | SUV max | 2.25 ± 0.43 | 2.09 ± 0.27 | < 0.0001 |
SUV mean | 1.76 ± 0.33 | 1.81 ± 0.30 | 0.456 | |
SUV peak | 2.00 ± 0.37 | 1.92 ± 0.24 | < 0.0001 | |
Lung | SUV max | 0.33 ± 0.30 | 0.31 ± 0.09 | 0.033 |
SUV mean | 0.26 ± 0.23 | 0.24 ± 0.07 | < 0.0001 | |
SUV peak | 0.31 ± 0.27 | 0.29 ± 0.08 | 0.006 | |
Left ventricle | SUV max | 1.62 ± 0.29 | 1.64 ± 0.27 | 0.19 |
SUV mean | 1.32 ± 0.24 | 1.41 ± 0.27 | < 0.0001 | |
SUV peak | 1.59 ± 0.32 | 1.63 ± 0.30 | 0.006 | |
Parotid gland | SUV max | 1.33 ± 0.37 | 1.49 ± 0.43 | < 0.0001 |
SUV mean | 1.11 ± 0.30 | 1.20 ± 0.33 | < 0.0001 | |
SUV peak | 1.22 ± 0.34 | 1.30 ± 0.37 | < 0.0001 | |
Quadriceps muscle | SUV max | 0.64 ± 0.16 | 0.67 ± 0.17 | < 0.0001 |
SUV mean | 0.50 ± 0.12 | 0.54 ± 0.12 | < 0.0001 | |
SUV peak | 0.58 ± 0.13 | 0.60 ± 0.13 | < 0.0001 | |
Spleen | SUV max | 1.87 ± 0.30 | 1.92 ± 0.31 | 0.023 |
SUV mean | 1.59 ± 0.26 | 1.30 ± 0.37 | < 0.0001 | |
SUV peak | 1.70 ± 0.26 | 1.69 ± 0.24 | < 0.0001 |