Patient characteristic in our study | No. (%) |
Age at presentation (years) <18 year ≥18 year |
6 (33%) 12 (67%) |
Stage ・ I ・ IV |
11 (61%) 7 (39%) |
Tumor bilaterality ・ Unilateral ・ Bilateral |
17 (94%) 1 (6%) |
Tumor size | 21 cm (8 - 30 cm) |
Histology Pure Mixed ・ Dysgerminoma ・ Dysgerminoma + immature teratoma ・ Immature teratoma ・ Teratoma |
11 (61.1%) 7 (38.8%) 1 (5.6%) 1 (5.6%) 2 (11.1%) 3 (16.6%) |
Pleural effusion | 3 (17%) |
Ascites (intraoperative) | 5 (28%) |
Symptoms Pain Distension Vaginal bleeding |
16 (89%) 12 (67%) 4 (22%) |