Ultrasound Imaging and Elastography

Mechanical Properties of White Matter Tracts in Aging Assessed via Anisotropic MR Elastography

This study uses anisotropic MR elastography to show age-related declines in white matter mechanical properties, providing complementary information to diffusion tensor imaging.

Tibial nerve stiffness is related to maximum angle of ankle dorsiflexion

This study examines the relationship between tibial nerve stiffness and maximum ankle dorsiflexion angle, finding that tibial nerve stiffness at specific angles significantly correlates with the maximum angle.

Enhanced Ultrasound Image Formation with Computationally Efficient Cross-Angular Delay Multiply and Sum Beamforming

This paper introduces a new ultrasound beamforming algorithm that improves image contrast and resolution while maintaining computational efficiency.

Three-dimensional tissue strain measurement using a row-column array during biaxial testing of excised ventricular myocardium

The paper validates a 3D ultrasound strain measurement method for biaxial testing of excised myocardium, showing good agreement with optical camera measurements.

Feasibility of Measuring Magnetic Resonance Elastography-derived Stiffness in Human Thoracic Aorta and Aortic Dissection Phantoms

This paper tests the feasibility of using magnetic resonance elastography (MRE) to measure stiffness in thoracic aorta and aortic dissection phantoms to distinguish high-risk from stable dissections.

Automated Tumor and FUS Lesion Quantification on Multi-frequency Harmonic Motion and B-mode Imaging Using a Multi-modality Neural Network

This paper develops HMINet, a transformer-based neural network for automated tumor and FUS lesion quantification using multi-frequency HMI and B-mode imaging, achieving high segmentation accuracy across multiple datasets.