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Conference papers
Utility of Elastography and Contrast-enhanced Ultrasound For The Differentiation of Tumor Modifications Between Antiangiogenic and Cytotoxic Therapy
Abstract : Robust, novel information on tumor microenvironment would improve therapeutic follow-up in oncology. Shear wave elastography (SWE) evaluates Young's modulus (stiffness) based on shear wave velocity. Dynamic contrast-enhanced ultrasound (CEUS) traces microvascular flow with intravascular microbubbles. In this study, an ectopic tumor model was modified using two different types of drugs a cytotoxic (cyclophosphamide) and an anti-angiogenic (sunitinib). Both CEUS and SWE imaging were sensitive to functional, physiological and mechanical modifications of the tumor and provided complementarity information to describe these modifications.
Cited literature [4 references]
https://www.hal.inserm.fr/inserm-01155177
Contributor : Nathalie Duchange <>
Submitted on : Tuesday, May 26, 2015 - 11:40:36 AM
Last modification on : Sunday, April 25, 2021 - 1:42:02 PM
Long-term archiving on: : Monday, April 24, 2017 - 2:58:06 PM
Contributor : Nathalie Duchange <>
Submitted on : Tuesday, May 26, 2015 - 11:40:36 AM
Last modification on : Sunday, April 25, 2021 - 1:42:02 PM
Long-term archiving on: : Monday, April 24, 2017 - 2:58:06 PM
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ACTES-RITS2015-HAL-p66-67.pdf
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