Table 2 ^99mTc-PYP findings from planar and quantitative SPECT

  0

8.1

0

0

14.3

< 0.0001

  1

73

0

100

81

  2

8.1

33.3

0

4.8

  3

10.8

66.7

0

0

 H/CL ratio

1.45 ± 0.31

1.98 ± 0.29

1.28 ± 0.16^*

1.38 ± 0.19^*

< 0.0001

 SUV_max

2.88 ± 2.36

7.50 ± 2.68^{^,^^}

1.96 ± 0.35

2.00 ± 0.74

0.002

 SUV_median

2.38 ± 1.90

6.17 ± 1.92^{^,^^}

1.65 ± 0.39

1.65 ± 0.60

0.001

 SUV_mean

2.36 ± 1.90

6.16 ± 1.90^{^,^^}

1.61 ± 0.40

1.63 ± 0.60

0.001

 SUV_bone

1.09 ± 0.29

1.17 ± 0.34

1.28 ± 0.22^**

0.97 ± 0.25

0.01