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. Author manuscript; available in PMC: 2013 Nov 15.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2012 Jul 17;84(4):e475–e481. doi: 10.1016/j.ijrobp.2012.06.003

Table 4.

DCE MRI Parameters and Tumor Response by RECIST 1.0

Time point Ampa kepb kelc % Change in
primary tumord
Radiographic responsee
by RESIST
Patient 1g Week 0 1.90 1.53 0.07 46% ↓ PR
Week 2 1.71 1.19 0.01

Patient 2h Week 0 1.44 1.89 0.28 0% PDe
Week 2 1.58 0.93 0.04

Patient 3i Week 0 1.56 1.30 −0.11 16% ↑ PDf
Week 2 1.71 0.76 0.02

Patient 4j Week 0 1.88 1.10 −0.13 12% ↓ SD
Week 2 2.99 0.62 −0.06
a

Amp= amplitude [automatic unit]

b

kep=exchange rate [/min]

c

kel=elimination rate [/min]

d

According to RECIST 1.0

e

Progressive disease at week 10 (liver metastases)

f

Progressive disease at week 5 (liver metastases)

g

Patient 1 in Table 3

h

Patient 2 in table 3

g

Patient 3 in table 3

j

Patient 11 in Table 3