Imaging features of hepatocellular carcinoma after transcatheter arterial chemoembolization and radiofrequency ablation.
Imaging features of hepatocellular carcinoma after transcatheter arterial chemoembolization and radiofrequency ablation.
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DOI：
10.2214/ajr.04.1932
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发表时间：
2006-10-01
期刊：
影响因子：
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通讯作者：
Park, Jin Gyoon
中科院分区：
文献类型：
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作者：
Lim, Hyo Soon;Jeong, Yong Yeon;Park, Jin Gyoon
目的：探讨肝细胞癌经导管肝动脉化疗栓塞术(TACE)和射频消融术后的CT、MRI和超声造影的影像特点，评价各种影像技术在评价肝癌疗效中的优势和局限性。结论：CT是监测TACE和射频消融术疗效的标准影像技术。超声造影和磁共振成像在评价疗效方面可以作为CT的补充。
OBJECTIVE: The purpose of this pictorial essay is to show the imaging features of hepatocellular carcinoma (HCC) after transcatheter arterial chemoembolization (TACE) and radiofrequency thermal ablation on CT, MRI, and contrast-enhanced sonography and to describe the advantages and limitations of each imaging technique in evaluating the therapeutic effect on HCC.CONCLUSION: CT is the standard imaging technique for monitoring the effectiveness of TACE and radiofrequency ablation. Contrast-enhanced sonography and MRI can complement CT in evaluating the therapeutic response.