Table 2.
Frequencies of detection of methylated DNA using methylation-specific PCR assays.
| Cancer | Adenoma | Normal | ||||
|---|---|---|---|---|---|---|
| Number Tested | Number (%) Positive | Number Tested | Number (%) Positive | Number Tested | Number (%) Positive | |
| BCAT1 | 74 | 48 (64.9) | 33 | 4 (12.1) | 144 | 5 (3.5) |
| FGF5 | 20 | 17 (85) | 40 | 13 (32.5) | 40 | 7 (17.5) |
| GRASP | 44 | 24 (54.5) | 44 | 6 (13.6) | 44 | 3 (6.8) |
| IKZF1 | 74 | 50 (67.6) | 33 | 8 (24.2) | 144 | 7 (4.9) |
| IRF4 | 22 | 13 (59.1) | 21 | 2 (9.5) | 24 | 1 (4.2) |
| PDX1 | 20 | 9 (45) | 20 | 4 (20) | 20 | 6 (30) |
| SDC2 | 44 | 26 (59.1) | 44 | 6 (13.6) | 44 | 7 (15.9) |
| SEPT9 | 44 | 26 (59.1) | 44 | 2 (4.5) | 44 | 2 (4.5) |
| SOX21 | 20 | 17 (85) | 17 | 9 (52.9) | 20 | 10 (50) |