Patient and Tumor Characteristics
| Characteristic | n | % |
| Total number of patients | 67 | 100 |
| Histology | ||
| Endometrioid | 52 | 77.6 |
| G1 | 31 | 46.3 |
| G2 | 18 | 26.9 |
| G3 | 3 | 4.5 |
| Nonendometrioid | ||
| Mixed | 4 | 6.0 |
| Serous | 2 | 3.0 |
| Squamous | 1 | 1.5 |
| Carcinosarcoma | 8 | 11.9 |
| FIGO stage | ||
| I | 46 | 68.7 |
| II | 8 | 11.9 |
| III | 7 | 10.4 |
| IV | 6 | 9.0 |
| Treatment | ||
| Surgery | 32 | 47.8 |
| Surgery + chemotherapy | 35 | 52.2 |
| Lymphadenectomy | 51 | 76.1 |
| Myometrial invasion ≥ 1/2 | 20 | 29.9 |
| Tumor size ≥ 2 cm | 43 | 64.2 |
| Presence of LVSI | 26 | 38.8 |
| Presence of lymph node metastasis | 7 | 10.4 |
| Tumor progression | 14 | 20.9 |
| Death | 6 | 9.0 |