Table 2 Predictive pathological characteristics of malignancy for ovarian steroid cell tumors, NOS (by Hayes and Scully)
Pathologic characteristics | Percentage associated with the malignancy (%) | Our cases | |
|---|---|---|---|
Case 1 | Case 2 | ||
Tumor diameter > 7 cm | 78 | No | Yes |
Mitotic figures per 10 high-power fields ≥ 2 | 92 | No | Yes |
Necrosis | 86 | No | Yes |
Hemorrhage | 77 | No | Yes |
Grade 2 or 3 nuclear atypia | 64 | No | Yes |