Atypical ovarian fibroma and thecoma mimicking malignancy: clue for differentiation from malignant solid tumors.
PURPOSE To evaluate the characteristic findings of ovarian fibroma and thecoma (FT) with atypical magnetic resonance imaging (MRI) findings that mimic malignancy and to validate the improvement in diagnostic performance in differentiating between FTs and malignant solid tumors. MATERIALS AND METHODS This retrospectiv...