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Fig. 2 | Cancer Imaging

Fig. 2

From: Lipiodol retention pattern assessed by cone beam computed tomography during conventional transarterial chemoembolization of hepatocellular carcinoma: accuracy and correlation with response

Fig. 2

A 56-year-old female with multiple HCCs and prior history of radiofrequency ablation. a, b Preprocedure arterial phase contrast-enhanced MRI shows two tumors adjacent to the ablation margin in the right lobe (arrows); c, d Cone beam CT immediately after completion of TACE showed these two tumors with complete lipiodol retention pattern without defect concordant with MRI; e On the fluoroscopy image, tumor lipiodol retention was not clearly seen. f, g Postprocedure 1 month follow-up contrast-enhancement MRI showed necrosis without contrast enhancement in both tumors (arrows) representing complete response

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Cancer Imaging

ISSN: 1470-7330

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