| Ovarian cancer |  | Benign ovarian tumor |  | Healthy volunteers |
---|---|---|---|---|---|
(n = 62) | (n = 26) | (n = 20) | |||
Age, years Median (range) | 59 (19–78) |  | 52 (16–81) |  | 34.5 (24–45) |
Histologic type | Serous | 32 (52%) | Mucinous cystadenoma | 9 (34%) | Â |
Clear | 15 (24%) | Teratoma | 7 (27%) | Â | |
Endometrioid | 9 (14%) | Endometrioma | 4 (15%) | ||
Mucinous | 6 (10%) | Serous cystadenoma | 2 (8%) | ||
Thecoma | 2 (8%) | ||||
Fibroma | 1 (4%) | ||||
Fibrothecoma | 1 (4%) | ||||
FIGO Stage | I | 26 (42%) | Â | ||
II | 5 (8%) | Â | |||
III | 24 (39%) | Â | |||
IV | 7 (11%) | Â |