论文标题

经颅超声模拟:评论

Transcranial ultrasound simulations: a review

论文作者

Angla, Celestine, Larrat, Benoit, Gennisson, Jean-Luc, Chatillon, Sylvain

论文摘要

经颅超声越来越多地用于对大脑的治疗和成像。然而,头骨是一种高度衰减和差的培养基,样品之间甚至样品内部具有不同的结构和声学特性。因此,需要特定于病例的模拟来安全地进行经颅的超声干预措施。在本文中,我们对用于建模颅骨并模拟超声传播的不同方法进行了评论。

Transcranial ultrasound is more and more used for therapy and imaging of the brain. However, the skull is a highly attenuating and aberrating medium, with different structures and acoustic properties between samples and even within a sample. Thus, case-specific simulations are needed to perform transcranial focused ultrasound interventions safely. In this article, we provide a review of the different methods used to model the skull and to simulate ultrasound propagation through it.

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