Table 2.
Incidence of PTEN alterations in endometrial cancer.
| Histology | Average % | N of Samples Tested | Details (Source: Number of Altered Samples/Total of Samples) |
|---|---|---|---|
| Endometrioid | 52.6 | 3319 | COSMIC dataset: 1038/2092 TGCA dataset: 708/1227 |
| Serous | 8 | 467 | COSMIC dataset: 10/144 TGCA dataset: 28/323 |
| Clear cell | 7.14 | 168 | COSMIC dataset: 10/139 TGCA dataset: 2/29 |
| Mixed | 27 | 159 | COSMIC dataset: 28/123 * TGCA dataset: 15/36 |
| Dedifferentiated | 36.36 | 22 | COSMIC dataset: 8/22 |
* Histotypes included: 16 mixed endometrioid and clear cell carcinoma;26 Mixed cell carcinoma;81 Mixed serous and endometrioid.