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Table 2 SUV max of thoracic and non-thoracic lesions and the difference between original and elastix adjusted image

From: Evaluation of elastix-based propagated align algorithm for VOI- and voxel-based analysis of longitudinal 18F-FDG PET/CT data from patients with non-small cell lung cancer (NSCLC)

Pts

 

Thoracic

Extra-thoracic

 

RECIST

Original

Elastix

Difference

Original

Elastix

Difference

1.

PR

5.5

6.5

1.0

   

2.

PD

18.2

18.2

0.0

   

3.

SD

6.9

7.3

0.4

   

4.

PR

6.4

7.1

0.7

   

5.

PR

3.8

4.0

0.2

   

6.

PR

11.2

10.8

−0.4

4.6

3.1

−1.4

7.

SD

25.5

30.8

5.3

   

8.

PR

10.7

10.7

0

   

9.

PR

5.9

6.5

0.6

4.2

4.5

0.3

10.

SD

4.1

3.6

−0.5

   

11.

PD

13.6

9.8

−3.8

14.5

10.2

−4.3

12.

SD

7.2

6.8

−0.4

6.5

3.1

−3.4

13.

SD

1.8

1.7

−0.1

12.3

11.4

−0.9

14.

PR

10.8

12.3

1.5

   

15.

SD

7.7

6.6

−1.1

   

16.

SD

7.0

6.4

−0.6

   

17.

SD

10.1

9.3

−0.8

   

18.

PD

24.2

31.0

6.8

   

19.

PR

6.3

4.5

−1.8

   

20.

PR

12.0

12.0

0

   

21.

PR

4.7

6.3

1.6

7.0

9.1

2.1

22.

SD

6.8

6.8

0.0

3.4

2.3

−1.2

23.

SD

*

  

5.6

4.7

−0.9

24.

SD

7.2

7.0

−0.3

   

25.

PR

3.9

4.2

0.3

   

26.

PR

3.0

2.9

0.1

   

27.

PR

6.5

8.2

1.7

2.9

6.1

3.1

28.

SD

14.1

9.0

−5.2

   

29.

SD

18.8

18.3

−0.5

   

30.

SD

14.8

15.4

0.7

   

31.

PR

5.9

6.5

0.6

   

32.

PD

*

  

9.8

11.4

1.7

33.

PR

5.0

4.8

−0.2

   

34.

PD

11.4

11.7

0.3

7.4

7.6

0.2

35.

PD

6.3

5.3

−1.0

2.6

2.3

−0.3

36.

SD

6.3

4.1

−2.2

   

37.

PR

4.1

4.2

0.1

   

38

PR

13.2

13.3

0.1

   

39.

CR

4.0

5.1

1.1

   
  1. *No thoracic lesion measurable, RECIST 1.1 response assessment. CR, complete response; PR, partial response; SD, stabile disease; PD, progressive disease.