Stroke diagnosis using microwave techniques: Review of systems and algorithms

L Guo, ASM Alqadami, A Abbosh - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Microwave imaging has recently drawn increasing attention due to its potential for rapid
stroke diagnosis using this low-cost, and non-ionizing modality. Besides, this modality can …

Semi-supervised support vector machine for digital twins based brain image fusion

Z Wan, Y Dong, Z Yu, H Lv, Z Lv - Frontiers in Neuroscience, 2021 - frontiersin.org
The purpose is to explore the feature recognition, diagnosis, and forecasting performances
of Semi-Supervised Support Vector Machines (S3VMs) for brain image fusion Digital Twins …

Portable stroke detection devices: a systematic scoping review of prehospital applications

S Chennareddy, R Kalagara, C Smith… - BMC Emergency …, 2022 - Springer
Background The worldwide burden of stroke remains high, with increasing time-to-treatment
correlated with worse outcomes. Yet stroke subtype determination, most importantly …

UWB bowtie antenna for medical microwave imaging applications

O Fiser, V Hruby, J Vrba, T Drizdal… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
This work presents a design and experimental validation of a compact ultrawideband (UWB)
bowtie antenna and balanced-to-unbalanced (balun) circuit for medical microwave imaging …

Assessing a microwave imaging system for brain stroke monitoring via high fidelity numerical modelling

DO Rodriguez-Duarte, JAT Vasquez… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
This work presents the outcomes of a numerical analysis based on a 3-D high fidelity model
of a realistic microwave imaging system for the clinical follow-up of brain stroke. The …

Brick-shaped antenna module for microwave brain imaging systems

DO Rodriguez-Duarte, JAT Vasquez… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
In this letter, we describe and validate a microwave antenna designed for an imaging device
for the diagnosis and monitoring of cerebrovascular pathologies. The antenna consists of a …

[HTML][HTML] Review of microwave near-field sensing and imaging devices in medical applications

C Origlia, DO Rodriguez-Duarte, JA Tobon Vasquez… - Sensors, 2024 - mdpi.com
Microwaves can safely and non-destructively illuminate and penetrate dielectric materials,
making them an attractive solution for various medical tasks, including detection, diagnosis …

Adaptive clustering distorted born iterative method for microwave brain tomography with stroke detection and classification

L Guo, M Khosravi-Farsani… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
A modified distorted Born iterative method (DBIM), which includes clustering of
reconstructed electrical properties (EPs) after certain iterations, is presented for brain …

Flexible electromagnetic cap for three-dimensional electromagnetic head imaging

ASM Alqadami, A Zamani, A Trakic… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The timely treatment is the crucial element for the survival of patients with brain stroke. Thus,
a fast, cost-effective, and portable device is needed for the early and on-the-spot diagnosis …

Experimental validation of a microwave system for brain stroke 3-d imaging

DO Rodriguez-Duarte, JA Tobon Vasquez… - Diagnostics, 2021 - mdpi.com
This paper experimentally validates the capability of a microwave prototype device to
localize hemorrhages and ischemias within the brain as well as proposes an innovative …