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Table 3 Two sequential PET/MR SUV and SUL measurements of tumor, liver and tumor to liver ratio

From: Reproducibility and repeatability of same-day two sequential FDG PET/MR and PET/CT

 

Tumor

Liver

Ratio

SUV max

 PET/MR 1st

9.71 ± 5.35

2.28 ± 0.45

4.48 ± 2.74

 PET/MR 2nd

10.33 ± 5.19

2.24 ± 0.44

4.78 ± 2.56

SUV mean

 PET/MR 1st

5.39 ± 2.86

1.82 ± 0.38

3.11 ± 1.82

 PET/MR 2nd

5.92 ± 2.89

1.79 ± 0.37

3.42 ± 1.71

SUV peak

 PET/MR 1st

7.09 ± 3.93

2.03 ± 0.41

3.65 ± 2.21

 PET/MR 2nd

7.42 ± 4.01

1.98 ± 0.39

3.86 ± 2.22

SUL max

 PET/MR 1st

7.17 ± 3.96

1.65 ± 0.31

4.55 ± 2.79

 PET/MR 2nd

7.62 ± 3.81

1.62 ± 0.31

4.96 ± 2.93

SUL mean

 PET/MR 1st

3.98 ± 2.12

1.32 ± 0.27

3.16 ± 1.86

 PET/MR 2nd

4.37 ± 2.13

1.28 ± 0.24

3.56 ± 1.89

SUL peak

 PET/MR 1st

5.23 ± 2.89

1.48 ± 0.28

3.69 ± 2.24

 PET/MR 2nd

5.47 ± 2.9

1.43 ± 0.27

3.92 ± 2.23