Statistical analysis of differences and correlation between SUVmax from PET/CT and PET/MRI regarding the location of distant metastasis
Bone Lesions (n = 12) | Liver Lesions (n = 9) | Lung Lesions (n = 15) | |
---|---|---|---|
Spearman r | 0.89 | 0.88 | 0.93 |
PET/CT | 5.67 ± 2.14 | 5.92 ± 3.43 | 4.13 ± 1.41 |
PET/MRI | 6.78 ± 3.28 | 6.83 ± 2.73 | 5.12 ± 2.07 |
Differencea | 1.11 ± 1.96 | 0.91 ± 1.56 | 0.99 ± 0.88 |
P valueb | .034 | .098 | .0006 |