Table 2. Characteristics of tumours (n=148).
| Tumours | dMLH1 (n=24) | dMSH2 (n=30) | dMSH6 (n=19) | dPMS2 (n=4) | dMMR (n=77) | pMMR (n=71) |
|---|---|---|---|---|---|---|
| CRC (n=71) |
18 |
8 |
7 |
2 |
35 |
36 |
| Endometrial cancer (n=31) |
4 |
10 |
5 |
2 |
21 |
10 |
| Urothelial cancer (n=12) |
1 |
4 |
1 |
0 |
6 |
6 |
| Ovary cancer (n=12) |
0 |
2 |
3 |
0 |
5 |
7 |
| Skin cancer (n=7) |
0 |
3 |
2 |
0 |
5 |
2 |
| Gastric cancer (n=6) |
1 |
0 |
0 |
0 |
1 |
5 |
| Colorectal adenoma (n=7) |
0 |
2 |
1 |
0 |
3 |
4 |
| Brain cancer (n=2) | 0 | 1 | 0 | 0 | 1 | 1 |
Abbreviations: CRC=colorectal cancer; dMMR=defective DNA mismatch repair; pMMR=proficient DNA mismatch repair.Bold faced numbers correspond to global effectives. dMMR corresponds to the sum of dMLH1, dMSH2, dMSH6 and dPMS2.