The ability of contrast-enhanced ultrasound with Sonazoid to differentiate endometrial carcinoma from benign endometrial lesions: A preliminary, prospective, and multicenter clinical study

Sonazoid-CEUS has higher accuracy, specificity, and comparable sensitivity for differentiating EC from benign endometrial lesions compared with conventional US. It provides complementary hemodynamics information reflective of tissue vascularization, which may improve the overall diagnostic efficiency.