Table 1 Distribution of ovarian lesions evaluated by frozen section
Benign frequency | Borderline frequency | Malignant frequency | ||
|---|---|---|---|---|
Benign non-neoplastic cysts | Endometriotic cyst | 21 | 0 | 0 |
Paratubal cyst | 4 | 0 | 0 | |
Abscess | 5 | 0 | 0 | |
Follicular cyst | 3 | 0 | 0 | |
Corpus luteal cyst | 8 | 0 | 0 | |
Chronic granulomatous inflammation | 4 | 0 | 0 | |
Surface epithilial tumors | Serous tumors | 14 | 4 | 11 |
Mucinous tumors | 19 | 2 | 6 | |
Endometroid carcinoma | 0 | 0 | 3 | |
Clear cell carcinoma | 0 | 0 | 1 | |
Brenner tumor | 1 | 0 | 0 | |
Transitional cell carcinoma | 0 | 0 | 1 | |
Adenocarcinoma, NOS | 0 | 0 | 3 | |
Malignant mixed mullerian tumor | 0 | 0 | 1 | |
Germ cell tumors | Dysgerminoma | 0 | 0 | 1 |
Teratoma | 20 | 0 | 1 | |
Sex cord stromal tumors | Adult granulosa cell tumor | 4 | 0 | 0 |
Fibroma thecoma | 4 | 0 | 0 | |