Patient characteristics (N=245)
| Parameter | n (%) |
| Median age, (range), years | 24 (5–61) |
| FIGO stage | |
| I | 216 (88.2) |
| IA | 40 (16.3) |
| IB | 2 (0.8) |
| IC | 82 (33.5) |
| Unavailable | 92 (37.6) |
| II | 28 (11.4) |
| IIA | 1 (0.4) |
| IIB | 13 (5.3) |
| Unavailable | 14 (5.7) |
| IIIA | 1 (0.4) |
| Histopathology | |
| YST | 60 (24.5) |
| Stage I | 53 (21.6) |
| Stage II | 6 (2.4) |
| Stage III | 1 (0.4) |
| DSG | 74 (30.2) |
| Stage I | 66 (26.9) |
| Stage II | 8 (3.3) |
| IMT | 111 (45.3) |
| Stage I | 97 (39.6) |
| Stage II | 14 (5.7) |
DSG, dysgerminoma; FIGO, International Federation of Obstetrics and Gynecology; IMT, immature teratoma; YST, yolk sac tumor.