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Development of ultrasensitive Doppler imaging method for the surgical management of open-brain tumors

Barthélémy, Chloé and Khoury, Elise and Beuve, Steve and Zemmoura, Ilyess and Gennisson, Jean-Luc and Basarab, Adrian and Kouamé, Denis and Reménieras, Jean-Pierre Development of ultrasensitive Doppler imaging method for the surgical management of open-brain tumors. (2019) In: IEEE International Ultrasonics Symposium (IUS 2019), 6 October 2019 - 9 October 2019 (Glasgow, United Kingdom).

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Official URL: https://doi.org/10.1109/ULTSYM.2019.8925955

Abstract

Gliomas are infiltrating tumors in the healthy brain parenchyma with no clear boundaries and can be located near or within "functional" brain zones driving as an example, motor skills, sensitivity, cognition or vision. Two conflicting objectives must be achieved during cerebral glioma surgery: (1) to obtain a tumor excision as complete as possible, the oncological prognosis being improved by surgery; and (2) to limit the risk of definitive neurological deficit by respecting the brain areas infiltrated by the tumor remaining functional. The objective of our work is to develop an intraoperative biomecanical analysis and a micro vascularization imaging method and validate the interest of these techniques for the diagnosis of tumor neo-angiogenesis and ultimately to target the surgical procedure during surgery.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to IEEE editor. The definitive version is available at http://ieeexplore.ieee.org The original PDF of the article can be found at: https://ieeexplore.ieee.org/document/8925955 Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
HAL Id:hal-02901589
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Commissariat à l'Energie Atomique et aux énergies alternatives - CEA (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
French research institutions > Institut National de la Santé et de la Recherche Médicale - INSERM (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Université de Tours (FRANCE)
Other partners > Université Paris-Sud 11 (FRANCE)
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Deposited On:08 Jul 2020 08:44

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