Combining total variation regularization with window-based time delay estimation in ultrasound elastography
A major challenge of free-hand palpation ultrasound elastography (USE) is estimating the
displacement of RF samples between pre-and post-compressed RF data. The problem of …
displacement of RF samples between pre-and post-compressed RF data. The problem of …
Virtual source synthetic aperture for accurate lateral displacement estimation in ultrasound elastography
Ultrasound elastography (USE) is an emerging noninvasive imaging technique in which
pathological alterations can be visualized by revealing the mechanical properties of the …
pathological alterations can be visualized by revealing the mechanical properties of the …
Detection and monitoring of thermal lesions induced by microwave ablation using ultrasound imaging and convolutional neural networks
Microwave ablation (MWA) for cancer treatment is frequently monitored by ultrasound (US) B-
mode imaging in the clinic, which often fails due to the low intrinsic contrast between the …
mode imaging in the clinic, which often fails due to the low intrinsic contrast between the …
In vivo ultrasound thermal ablation control using echo decorrelation imaging in rabbit liver and VX2 tumor
The utility of echo decorrelation imaging feedback for real-time control of in vivo ultrasound
thermal ablation was assessed in rabbit liver with VX2 tumor. High-intensity focused …
thermal ablation was assessed in rabbit liver with VX2 tumor. High-intensity focused …
In vivo monitoring of microwave ablation in a porcine model using ultrasonic differential attenuation coefficient intercept imaging
In this study, the feasibility of using ultrasonic differential attenuation coefficient intercept
(Δα0) imaging to evaluate thermal lesions induced by microwave ablation (MWA) was …
(Δα0) imaging to evaluate thermal lesions induced by microwave ablation (MWA) was …
[HTML][HTML] RPCA-Based thermoacoustic imaging for microwave ablation monitoring
F Wang, Z Yang, W Peng, L Song, Y Luo, Z Zhao… - Photoacoustics, 2024 - Elsevier
Microwave ablation (MWA) is a potent cancer treatment tool, but its effectiveness can be
hindered by the lack of visual feedback. This paper validates the feasibility of using …
hindered by the lack of visual feedback. This paper validates the feasibility of using …
TDOA-based microwave imaging algorithm for real-time microwave ablation monitoring
Microwave ablation is widely recognized as a promising minimally invasive tool for treating
cancer. Real-time monitoring of the dimensions of the ablation zone is indispensable for …
cancer. Real-time monitoring of the dimensions of the ablation zone is indispensable for …
Accurate and precise time-delay estimation for ultrasound elastography with prebeamformed channel data
Free-hand palpation ultrasound elastography is a noninvasive approach for detecting
pathological alteration in tissue. In this method, the tissue is compressed by a handheld …
pathological alteration in tissue. In this method, the tissue is compressed by a handheld …
Optimized echo decorrelation imaging feedback for bulk ultrasound ablation control
MA Abbass, AJ Garbo, N Mahalingam… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Feasibility of controlling bulk ultrasound (US) thermal ablation using echo decorrelation
imaging was investigated in ex vivo bovine liver. The first of two ablation and control …
imaging was investigated in ex vivo bovine liver. The first of two ablation and control …
Scatterer spacing based on Gabor atoms matched from harmonic ultrasound echoes to improve assessment of microwave‐induced thermal lesions
X Zeng, Y Zhang, Z Li, J Yang, L Gao… - Medical Physics, 2024 - Wiley Online Library
Background Microwave ablation (MWA) is a minimally invasive alternative for the treatment
of unresectable liver tumors. To verify the effectiveness and safety of MWA, it is critical to …
of unresectable liver tumors. To verify the effectiveness and safety of MWA, it is critical to …