Fig. 4From: Prediction of the Ki-67 marker index in hepatocellular carcinoma based on Dynamic Contrast-Enhanced Ultrasonography with SonazoidDynamic contrast-enhanced ultrasound and quantitative parameters of hepatocellular carcinoma lesions. Among all dynamic contrast-enhanced ultrasound quantitative parameters, the difference of PE in the Kupffer phase between hepatocellular carcinoma lesions and distal liver parenchyma was higher in the low Ki-67 expression group than in the high Ki-67 expression group (p = 0.045). PE, peak energyBack to article page