Research Article

[Retracted] Application and Evaluation of a 64-Slice CT Three-Dimensional Fusion Technique in the Determination of the Effective Ablation Margin after Radiofrequency Ablation of Hepatocellular Carcinoma

Figure 7

The main body of the cancer was located in the upper segment of the right anterior lobe. (a) Two-dimensional CT before RFA showed that the diameter of the tumor was 16.7 mm. (b) Two-dimensional CT after RFA. (c–f) Spatial relationship between preoperative cancer focus and intrahepatic vessels in RFA. After RFA, there was no recurrence.
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