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Fig. 2 | Cancer Imaging

Fig. 2

From: Percutaneous radiofrequency ablation of adrenal metastases from hepatocellular carcinoma: a single-center experience

Fig. 2

Radiofrequency ablation (RFA) in a 66-year-old man with metastatic hepatocellular carcinoma in the right adrenal gland. a Pre-interventional B-mode ultrasound showed a round mass at the upper pole of the right kidney (arrow). b and c contrast-enhanced ultrasound (CEUS) before RFA showed obvious enhancement in the early phase (b) and washout in the late phase (c). d Prober placement during the ablation of the right adrenal metastasis. e Tumour appeared completely hyperechoic after the beginning of RFA. f Follow-up CEUS 1 month after RFA showed no contrast enhancement, suggesting complete ablation. g Follow-up MRI 1 month after RFA showed no enhancement of the target tumour

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Cancer Imaging

ISSN: 1470-7330

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