EP22.08: Does the prevalence of deep myometrial infiltration affect the diagnostic accuracy of transvaginal ultrasound and MRI in endometrial cancer?

This article compares the diagnostic accuracy of transvaginal ultrasound (TVS) and magnetic resonance imaging (MRI) in detecting deep myometrial infiltration (DMI) in endometrial cancer. The study found that the prevalence of DMI does not significantly affect the diagnostic accuracy of either imaging method. Both TVS and MRI demonstrated comparable positive predictive values (PPV) and negative predictive values (NPV) across different prevalence groups. However, further studies are needed to validate these findings. [Extracted from the article]