2016_Imaging for Physicists

Treatment monitoring

wk1

wk2

wk3

DCE-MRI of cervix cancer during external-beam radiotherapy

wk1

wk2

wk3

40

40

40

35

35

35

30

30

25 30

25

25

20

20

20

w k4 w k3 w k2 w k1

w k4 w k3 w k2 w k1

15

15

10 15

10

10

% of tumor volume

% of tumor volume

% of tumor volume

5

5

5

0

w k4

0

w k4

0

w k4

6.50E-02

1.95E-01

3.25E-01

4.55E-01

5.85E-01

7.15E-01

8.45E-01

9.75E-01

6.50E-02

1.95E-01

3.25E-01

4.55E-01

5.85E-01

7.15E-01

8.45E-01

9.75E-01

6.50E-02

1.95E-01

3.25E-01

4.55E-01

5.85E-01

7.15E-01

8.45E-01

9.75E-01

1.11E+00

1.24E+00

1.37E+00

1.11E+00

1.24E+00

1.37E+00

1.11E+00

1.24E+00

1.37E+00

Ktrans

Ktrans

Ktrans