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The use of contrast-enhanced real-time modern imaging modalities like contrast-enhanced ultrasound (CEUS), volume perfusion CT (VPCT), or dynamic contrast-enhanced MRI (DCE-MRI) with dedicated postprocessing tools provides additional support in difficult cases and is therefore recommended.<\/jats:p>\n                  <jats:p>The purpose of this review is to present a practical overview of strengths and limitations of modern imaging techniques in the diagnosis of malignant infiltration of the portal vein by hepatocellular carcinoma and to describe subsequent changes during therapy.<\/jats:p>","DOI":"10.1177\/0284185114556305","type":"journal-article","created":{"date-parts":[[2014,10,28]],"date-time":"2014-10-28T00:28:50Z","timestamp":1414456130000},"page":"1283-1292","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":6,"title":["Modern multimodality diagnosis of portal vein infiltration in hepatocellular carcinoma and 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