Contrast-enhanced Ultrasound Assessment of Treatment Response in a Patient with Multifocal Hepatocellular Carcinoma Treated with Transarterial Chemo and Radioembolization

Minimally invasive locoregional therapies have become important treatment options for patients with intermediate or late-stage hepatocellular carcinoma (HCC) who are ineligible for surgical resection or liver transplantation. Imaging modalities are essential for procedural guidance and for assessing...

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Autor principal: Esika Savsani, Mohamed Tantawi, MD, Corinne E. Wessner, MBA, RDMS, RVT, Philip Lee, MD, Andrej Lyshchik, MD, PhD, Kevin Anton, MD, PhD, Colette M. Shaw, MD, Ji-Bin Liu, MD, John R. Eisenbrey, PhD
Formato: article
Lenguaje:EN
Publicado: Editorial Office of Advanced Ultrasound in Diagnosis and Therapy 2021
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Acceso en línea:https://doaj.org/article/1eb063ed83bc4dde8db81afc1a651394
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Sumario:Minimally invasive locoregional therapies have become important treatment options for patients with intermediate or late-stage hepatocellular carcinoma (HCC) who are ineligible for surgical resection or liver transplantation. Imaging modalities are essential for procedural guidance and for assessing treatment response thereafter. We report a unique finding of a patient with multifocal HCC treated with transarterial radioembolization (TARE) with yttrium-90 (Y90) and transarterial chemoembolization (TACE). We compared contrast-enhanced ultrasound (CEUS) with contrast-enhanced magnetic resonance imaging (CE-MRI) in the evaluation of treatment response to demonstrate advantages of CEUS imaging technique and its early detection of viable tumor.