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Erschienen in:
Analysis of the Acoustic Power Emitted by a Physiotherapeutic Ultrasound Equipment Used at the Brazilian Air Force Academy Kapitel lesen Erstes Kapitel lesen

2022 | OriginalPaper | Buchkapitel

Acoustic and Volume Rate Deposition Simulation for the Focused Ultrasound Neuromodulation Technique

verfasst von : Patrícia Cardoso de Andrade, E. T. Costa

Erschienen in: XXVII Brazilian Congress on Biomedical Engineering

Verlag: Springer International Publishing

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Abstract

Numerous neuromodulation techniques have been developed due to the importance of understanding functional neuroanatomy and deep brain circuits. This study aims to contribute to the understanding and innovation of the focused and non-invasive transcranial ultrasonic neuromodulation technique. Simulations were made to map the acoustic and the volume rate of heat deposition generated from the interaction of the ultrasonic waves with the biological tissue mimicked by a phantom built from an image of RM T1. The results of the simulations showed the possibility of ultrasound to reach deep brain targets through the skull without generating a considerable high heat deposition in the scalp, considering a risk for the patient. Therefore, the focused transcranial ultrasound is a viable method for neuromodulation in animals and humans.

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Vorheriges Kapitel Classification of Objects Using Neuromorphic Camera and Convolutional Neural Networks
Nächstes Kapitel Neuromorphic Vision-aided Semi-autonomous System for Prosthesis Control
Literatur
1.
Robertson JLB, Cox BT, Jaros J, Treeby BE (2017) Accurate simulation of transcranial ultrasound propagation for ultrasonic neuromodulation and stimulation. J. Acoust. Soc. Am. 141:1726–1738CrossRef
2.
Ghanouni P et al (2015) Transcranial MRI-guided focused ultrasound: a review of the technologic and neurologic applications. Am J Roentgenol 205:150–159CrossRef
3.
Fini M, Tyler WJ (2017) Transcranial focused ultrasound: a new tool for non-invasive neuromodulation. Int Rev Psychiatry 29:168–177CrossRef
4.
Tsui, P.-H., Wang, S.-H., Huang, C.-C. (2005)In vitro effects of ultrasound with different energies on the conduction properties of neural tissue. Ultrasonics 43:560–565
5.
Mueller J, Legon W, Opitz A, Sato TF, Tyler WJ (2014) transcranial focused ultrasound modulates intrinsic and evoked EEG dynamics. Brain Stimul 7:900–908CrossRef
6.
Legon W et al (2014) Transcranial focused ultrasound modulates the activity of primary somatosensory cortex in humans. Nat Neurosci 17:322–329CrossRef
7.
Tyler WJ et al (2008) Remote excitation of neuronal circuits using low-intensity low-frequency ultrasound. PLoS ONE 3:e3511CrossRef
8.
Yoo S-S et al (2011) Focused ultrasound modulates region-specific brain activity. Neuroimage 56:1267–1275CrossRef
9.
Tufail Y et al (2010) Transcranial pulsed ultrasound stimulates intact brain circuits. Neuron 66:681–694CrossRef
10.
Kim H, Chiu A, Lee SD, Fischer K, Yoo S-S (2014) Focused Ultrasound-mediated non-invasive brain stimulation: examination of sonication parameters. Brain Stimul 7:748–756CrossRef
11.
Moore ME, Loft JM, Clegern WC, Wisor JP (2015) Manipulating neuronal activity in the mouse brain with ultrasound: a comparison with optogenetic activation of the cerebral cortex. Neurosci Lett 604:183–187CrossRef
12.
Dallapiazza RF et al (2018) Non-invasive neuromodulation and thalamic mapping with low-intensity focused ultrasound. J Neurosurg 128:875–884
13.
Deffieux T et al (2013) Low-intensity focused ultrasound modulates monkey visuomotor behavior. Curr Biol 23:2430–2433CrossRef
14.
Legon W, Ai L, Bansal P, Mueller JK (2018) Neuromodulation with single-element transcranial focused ultrasound in human thalamus. Hum Brain Mapp 39:1995–2006CrossRef
15.
Lee W et al (2016) Transcranial focused ultrasound stimulation of human primary visual cortex. Sci Rep 6:34026CrossRef
16.
Nahirnyak V, Mast TD, Holland CK (2007) Ultrasound-induced thermal elevation in clotted blood and cranial bone. Ultrasound Med Biol 33:1285–1295CrossRef
17.
Pouliopoulos AN, Wu SY, Burgess MT, Karakatsani ME, Kamimura HA, Konofago EE (2020) A clinical system for non-invasive blood–brain barrier opening using a neuronavigation-guided single-element focused ultrasound transducer. Ultrasound Med Biol 46(1) 73–89
18.
Aubry J-F, Tanter M, Pernot M, Thomas J-L, Fink M (2003) Experimental demonstration of non-invasive transskull adaptive focusing based on prior computed tomography scans. J Acoust Soc Am 113:84–93
19.
Jing Y, Meral FC, Clement GT (2012) Time-reversal transcranial ultrasound beam focusing using a k-space method. Phys Med Biol 57:901–917CrossRef
20.
Marquet F et al (2009) Non-invasive transcranial ultrasound therapy based on a 3D CT scan: protocol validation and in vitro results. Phys Med Biol 54:2597–2613CrossRef
21.
Treeby BE, Cox BT (2010) k-Wave: MATLAB toolbox for the simulation and reconstruction of photoacoustic wave fields. J Biomed Opt 15:021314CrossRef
22.
Treeby B, Cox B, Jaros J (2012) k-wave a MATLAB toolbox for the time domain simulation of acoustic wave fields user manual. Man Version 1.0 1
Metadaten
Titel
Acoustic and Volume Rate Deposition Simulation for the Focused Ultrasound Neuromodulation Technique
verfasst von
Patrícia Cardoso de Andrade
E. T. Costa
Copyright-Jahr
2022
Buch
XXVII Brazilian Congress on Biomedical Engineering

Print ISBN: 978-3-030-70600-5

Electronic ISBN: 978-3-030-70601-2

Copyright-Jahr: 2022

DOI
https://doi.org/10.1007/978-3-030-70601-2_335

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