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Journal articles
FFT-based computation of the bioheat transfer equation for the HCC ultrasound surgery therapy modeling.
Abstract : This paper describes a modeling method of the tissue temperature evolution over time in hyperthermia. More precisely, this approach is used to simulate the hepatocellular carcinoma curative treatment by a percutaneous high intensity ultrasound surgery. The tissue temperature evolution over time is classically described by Pennes' bioheat transfer equation which is generally solved by a finite difference method. In this paper we will present a method where the bioheat transfer equation can be algebraically solved after a Fourier transformation over the space coordinates. The implementation and boundary conditions of this method will be shown and compared with the finite difference method.
Cited literature [11 references]
https://www.hal.inserm.fr/inserm-00316860
Contributor : Jean-Louis Dillenseger <>
Submitted on : Friday, September 5, 2008 - 3:42:52 PM
Last modification on : Friday, January 15, 2021 - 3:33:56 AM
Long-term archiving on: : Thursday, June 3, 2010 - 8:39:52 PM
Contributor : Jean-Louis Dillenseger <>
Submitted on : Friday, September 5, 2008 - 3:42:52 PM
Last modification on : Friday, January 15, 2021 - 3:33:56 AM
Long-term archiving on: : Thursday, June 3, 2010 - 8:39:52 PM
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