Table 1 Results of feasibility assessment (n = 3)

Participant 1

Tumour site

Kidney

Age (years)

32

Gender (M/F)

M

ABC threshold (L)

1.4

0.6

0.1

T_BH (s)

16

16

16

S_BH (mm)

0.4 (0.5)

0.8 (0.4)

2.0 (1.6)

R_BH (mm)

4.0 (2.6)

0.5 (0.6)

1.5 (1.3)

Test order

EBH, IBH, DIBH

Selected technique

IBH

Participant 2

Tumour site

Liver

Age (years)

71

Gender (M/F)

M

ABC threshold (L)

1.2

0.9

0.1

T_BH (s)

35

35

30

S_BH (mm)

2.2 (1.5)

1.4 (0.5)

2.0 (2.3)

R_BH (mm)

1.0 (0.0)

0.25 (0.5)

0.75 (1.0)

Test order

DIBH, IBH, EBH

Selected technique

IBH

Participant 3

Tumour site

Liver

Age (years)

68

Gender

M

ABC threshold (L)

0.8

0.6

0.1

T_BH (s)

20

20

15

S_BH (mm)

0.6 (0.9)

0.6 (0.9)

0.8 (1.3)

R_BH (mm)

2.0 (2.3)

1.0 (0.8)

3.75 (1.0)

Test order

IBH, EBH, DIBH

Selected technique

IBH