Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy

Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy Publisher Pubmed

Fallahi A¹ ; Hashemifesharaki SS² ; Hoseinitabatabaei N³ ; Pooyan M⁴ ; Nazemzadeh MR⁵

Show Affiliations

1. Hamedan University of Technology, Biomedical Engineering Department, Hamedan, Iran
2. Pars Hospital, Pars Advanced Medical Research Center, Tehran, Iran
3. Tehran University of Medical Sciences, Medical School, Tehran, Iran
4. Shahed University, Biomedical Engineering Department, Tehran, Iran
5. Tehran University of Medical Sciences, Research Center for Molecular and Cellular Imaging, Advanced Medical Technologies and Instruments Institute (AMTII), Tehran, Iran

Source: Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS Published:2023

Abstract

Epilepsy is a brain network disorder caused by discharges of interconnected groups of neurons and resulting brain dysfunction. The brain network can be characterized by intra- and inter-regional functional connectivity (FC). However, since the BOLD signal is inherently non-stationary, the FC is evidenced to be varying over time. Considering the dynamic characteristics of the functional network, we aimed to obtain dynamic brain states and their properties using network-based analyses for the comparison of healthy control and temporal lobe epilepsy (TLE) groups and also lateralization of TLE patients. We used dwelling time, transition time, and brain network connection in each state as the dynamic features for this purpose. Results showed a significant difference in dwelling time and transition time between the healthy control group and both left TLE and right TLE groups and also a significant difference in brain network connections between the left and right TLE groups. © 2023 IEEE.

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Experts (# of related papers)

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Mohammadreza Nazemzadeh (10)

Mohammad Reza Ay (3)

Style	Citing Format
MLA	Fallahi A, et al.. "Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy." Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS, vol. , no. , 2023, pp. -.
APA	Fallahi A, Hashemifesharaki SS, Hoseinitabatabaei N, Pooyan M, Nazemzadeh MR (2023). Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS, (), -.
Chicago	Fallahi A, Hashemifesharaki SS, Hoseinitabatabaei N, Pooyan M, Nazemzadeh MR. "Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy." Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS , no. (2023): -.
Harvard	Fallahi A et al. (2023) 'Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy', Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS, (), pp. -.
Vancouver	Fallahi A, Hashemifesharaki SS, Hoseinitabatabaei N, Pooyan M, Nazemzadeh MR. Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS. 2023;():-.
BibTex	@article{ author = {Fallahi A and Hashemifesharaki SS and Hoseinitabatabaei N and Pooyan M and Nazemzadeh MR}, title = {Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy}, journal = {Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS}, volume = {}, number = {}, pages = {-}, year = {2023} }
RIS	TY - JOUR AU - Fallahi A AU - Hashemifesharaki SS AU - Hoseinitabatabaei N AU - Pooyan M AU - Nazemzadeh MR TI - Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy JO - Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS VL - IS - SP - EP - PY - 2023 ER -

Style

Citing Format

MLA

Fallahi A, et al.. "Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy." Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS, vol. , no. , 2023, pp. -.

APA

Fallahi A, Hashemifesharaki SS, Hoseinitabatabaei N, Pooyan M, Nazemzadeh MR (2023). Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS, (), -.

Chicago

Fallahi A, Hashemifesharaki SS, Hoseinitabatabaei N, Pooyan M, Nazemzadeh MR. "Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy." Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS , no. (2023): -.

Harvard

Fallahi A et al. (2023) 'Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy', Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS, (), pp. -.

Vancouver

Fallahi A, Hashemifesharaki SS, Hoseinitabatabaei N, Pooyan M, Nazemzadeh MR. Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS. 2023;():-.

BibTex

@article{ author = {Fallahi A and Hashemifesharaki SS and Hoseinitabatabaei N and Pooyan M and Nazemzadeh MR}, title = {Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy}, journal = {Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS}, volume = {}, number = {}, pages = {-}, year = {2023} }

RIS

TY - JOUR
AU - Fallahi A
AU - Hashemifesharaki SS
AU - Hoseinitabatabaei N
AU - Pooyan M
AU - Nazemzadeh MR
TI - Dynamic Functional Connectivity Analysis Using Network-Based Brain State Identification, Application on Temporal Lobe Epilepsy
JO - Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society# EMBS
VL -
IS -
SP -
EP -
PY - 2023
ER -

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