Journal of Cancer Research and Therapeutics Close
 

Figure 1: Ultrasound-guided radiofrequency ablation for liver cancer in a 65-year-old woman. (a) Axial and (b) coronal show a lesion located in segment VII, which exhibits fast wash-in in arterial phase and fast wash-out in portal venous phase; (c) the tumor exhibiting obvious staining. (d) The puncture of electrode. (e) Axial and (f) coronal show the unenhanced ablation zone, which covers the lesion completely on contrast-enhanced computed tomography 2 years later

Figure 1: Ultrasound-guided radiofrequency ablation for liver cancer in a 65-year-old woman. (a) Axial and (b) coronal show a lesion located in segment VII, which exhibits fast wash-in in arterial phase and fast wash-out in portal venous phase; (c) the tumor exhibiting obvious staining. (d) The puncture of electrode. (e) Axial and (f) coronal show the unenhanced ablation zone, which covers the lesion completely on contrast-enhanced computed tomography 2 years later