[HTML][HTML] Microwave bone imaging: A preliminary investigation on numerical bone phantoms for bone health monitoring

B Amin, A Shahzad, M O'Halloran, MA Elahi - Sensors, 2020 - mdpi.com
Microwave tomography (MWT) can be used as an alternative modality for monitoring human
bone health. Studies have found a significant dielectric contrast between healthy and …

Experimental validation of microwave imaging prototype and DBIM-IMATCS algorithm for bone health monitoring

B Amin, A Shahzad, M O'halloran, B Mcdermott… - IEEE …, 2022 - ieeexplore.ieee.org
The evaluation of the microwave imaging (MWI) prototype and imaging algorithms on
experimental bone phantoms is a precursor step before clinical testing for measuring in vivo …

[HTML][HTML] Using prior information to enhance microwave tomography images in bone health assessment

M Alkhodari, A Zakaria, N Qaddoumi - BioMedical Engineering OnLine, 2022 - Springer
Background Osteoporosis is the major cause of bone weakness and fragility in more than 10
million people in the United States. This disease causes bone fractures in the hip or spine …

[HTML][HTML] Monitoring bone density using microwave tomography of human legs: a numerical feasibility study

M Alkhodari, A Zakaria, N Qaddoumi - Sensors, 2021 - mdpi.com
A major cause of bone mass loss worldwide is osteoporosis. X-ray is considered to be the
gold-standard technique to diagnose this disease. However, there is currently a need for an …

A feasibility study on microwave imaging of bone for osteoporosis monitoring

B Amin, A Shahzad, L Crocco, M Wang… - Medical & Biological …, 2021 - Springer
The dielectric properties of bones are found to be influenced by the demineralisation of
bones. Therefore, microwave imaging (MWI) can be used to monitor in vivo dielectric …

Preliminary numerical analysis of monitoring bone density using microwave tomography

M Alkhodari, A Zakaria… - 2018 Asia-Pacific …, 2018 - ieeexplore.ieee.org
In this paper, a preliminary numerical study is conducted to investigate the use of microwave
tomography in monitoring bone density in human lower limbs. By monitoring bone density …

Dielectric properties of bones for the monitoring of osteoporosis

B Amin, MA Elahi, A Shahzad, E Porter… - Medical & biological …, 2019 - Springer
Osteoporosis is one of the most common diseases that leads to bone fractures. Dual-energy
X-ray absorptiometry is currently employed to measure the bone mineral density and to …

Bone dielectric property variation as a function of mineralization at microwave frequencies

PM Meaney, T Zhou, D Goodwin… - International Journal …, 2012 - Wiley Online Library
A critical need exists for new imaging tools to more accurately characterize bone quality
beyond the conventional modalities of dual energy X‐ray absorptiometry (DXA), ultrasound …

Osteoporosis detection with microwave signals: An investigation into natural resonance frequencies

D Ghosh, PK Sahu - Sensors and Actuators A: Physical, 2024 - Elsevier
This study analyses the dispersion behavior of microwave signals passing through
biological tissues by considering various electromagnetic relaxation phenomena. The …

3D microwave bone imaging

PM Meaney, D Goodwin, A Golnabi… - 2012 6th European …, 2012 - ieeexplore.ieee.org
We are developing a microwave imaging system for interrogating the calcaneus bone as a
way of monitoring bone health progression in diseases such as osteoporosis. We have …