A Computational Model for Real-Time Calculation of Electric Field due to Transcranial Magnetic Stimulation in Clinics-Reference-Cited by-同舟云学术

A Computational Model for Real-Time Calculation of Electric Field due to Transcranial Magnetic Stimulation in Clinics

Published:2015 Issue: Volume:2015 Page:1-11
ISSN:1687-5869
Container-title:International Journal of Antennas and Propagation
language:en
Short-container-title:International Journal of Antennas and Propagation

Author:

Paffi Alessandra¹,Camera Francesca¹,Carducci Filippo¹,Rubino Gianluigi²,Tampieri Paolo²,Liberti Micaela¹,Apollonio Francesca¹

Affiliation:

1. Sapienza University of Rome, 00184 Rome, Italy

2. EMS s.r.l., 40138 Bologna, Italy

Abstract

The aim of this paper is to propose an approach for an accurate and fast (real-time) computation of the electric field induced inside the whole brain volume during a transcranial magnetic stimulation (TMS) procedure. The numerical solution implements the admittance method for a discretized realistic brain model derived from Magnetic Resonance Imaging (MRI). Results are in a good agreement with those obtained using commercial codes and require much less computational time. An integration of the developed code with neuronavigation tools will permit real-time evaluation of the stimulated brain regions during the TMS delivery, thus improving the efficacy of clinical applications.

Publisher

Hindawi Limited

Subject

Electrical and Electronic Engineering

Link

http://downloads.hindawi.com/journals/ijap/2015/976854.pdf

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