Table 2.
Tumor sidedness according to mutations
| Right (n = 68) | Left (n = 258) | P⁎ | |
|---|---|---|---|
|
BRAFV600E mutation |
32.3% (22/68) |
4.8% (12/252) |
<.001 |
|
BRAFnon-V600E mutation |
8.3% (3/39) |
4.8% (6/148) |
.40 |
|
PIK3CA mutation |
17.2% (5/29) |
3.6% (4/118) |
.015 |
Fisher's exact test.