| Treatment | Effectif (311) | % |
| Surgery | 91 | 29.26 |
| Palliative | 75 | 24.12 |
| Radiothérapy | 59 | 18.97 |
| Chimiothérapy | 41 | 13.18 |
| Surgery + Chimiotherapy | 30 | 9.65 |
| Radiotherapy + Chimiotherapy | 15 | 4.82 |