Percutaneous ultrasonography-guided radiofrequency ablation of hepatocellular carcinomas: usefulness of image fusion with three-dimensional ultrasonography.


AIM To evaluate the usefulness of fusion imaging with real-time ultrasonography (US) and three-dimensional (3D) US for the guidance of radiofrequency ablation (RFA) of hepatocellular carcinomas (HCCs) 2-5 cm in diameter. MATERIALS AND METHODS This study was conducted as a retrospective cohort study. It was approved by the institutional review board and… (More)
DOI: 10.1016/j.crad.2014.12.003


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