fig1
![Contrast-enhanced ultrasound with sulphur-hexafluoride in diagnosis of early HCC in cirrhosis](https://image.oaes.cc/8c98ba9c-1c2a-47da-b06b-5786e74413fe/3107.fig.1.jpg)
Figure 1. A 75 years old man with HCV related cirrhosis, successfully treated one year before with DAAs and presenting with a small 2 cm angioma-like hyperchoic nodule in the 7th segment of the liver, not present during the surveillance in the previous ultrasound (US) exam 6 months before