Table 2 Prevalence of mutations in the MAPK pathway in ATC

BRAF ^V600E

0/7

0

[51]

2/6

33

[52]

3/29

10

[53]

2/10

20

[54]

8/16

50

[55]

0/4

0

[56]

6/17

35

[57]

Overall BRAF^V600E

21/89

23

RAS

4/50

8

[44]

2/18

11

[58]

1/5

20

[59]

4/18

23

[43]

15/29

55

[60]

4/50

8

[61]

3/5

60

[62]

Overall RAS mutations

33/162

20

RET/PTC

0/14

0

[63]

3/51

6

[44]

0/17

0

[64]

Overall RET/PTC

3/81

4