StaBle: Staggered PRF With DouBle Transmission for Increasing the Velocity Limit of High-Frame-Rate Vector Doppler Imaging [0.03%]
稳定的分步发射脉冲压缩技术实现高帧率速度多普勒血管内超声成像
Geraldi Wahyulaksana,Colin K L Phoon,Glenn I Fishman et al.
Geraldi Wahyulaksana et al.
Vector Doppler Imaging (VDI) addresses the limitations of traditional Doppler imaging by measuring blood flow in axial and lateral directions but will produce incorrect results if aliasing is present. Aliasing becomes more likely when using...
Numerical Validation of mSOUND Using Fully Heterogeneous Skull Models [0.03%]
基于全异质头骨模型的mSOUND数值验证研究
Jeffrey Bell,L U Xu,Hong Chen et al.
Jeffrey Bell et al.
In this work, we present a wave solver incorporated into mSOUND, an open-source MATLAB toolbox for acoustic simulations. The solver achieves an accuracy-computational efficiency balance for acoustic simulations through strongly heterogeneou...
Surface Compression Alters in Vivo VisR Stiffness, Viscosity, and Anisotropy Measurements in Human Breast [0.03%]
表面压缩改变人体乳腺VisR的刚度、粘度和各向异性测量结果
Anna V Phillips,Cherie M Kuzmiak,Doreen Steed et al.
Anna V Phillips et al.
Viscoelastic response (VisR) ultrasound has been developed by our group to interrogate tissue stiffness and viscosity. VisR has several potential advantages for breast cancer diagnostic imaging such being non-invasive and low-cost. Because ...
A Technique to Track Scatterers for Continuous High-speed Plane-wave Ultrasound Simulations based on a Fluid Domain Model [0.03%]
基于流体域模型的连续高速平面波超声仿真的散射跟踪技术
Jeffrey A Ketterling,Geraldi Wahyulaksana,Marisa S Bazzi et al.
Jeffrey A Ketterling et al.
Ultrasound simulations of blood flow are useful to evaluate or optimize new transmit schemes, transducer geometries, or post processing methods such as vector flow. In cases of complex flow, a flow domain model (FDM) is often used to define...
Comparison of Filtering Methods for Calculating ARFI log(VoA) to Delineate Carotid Plaque Features, In Vivo [0.03%]
用于计算ARFI VoA对界定颈动脉斑块特征的滤波方法比较（离体）
Shureed Qazi,Keerthi S Anand,Jonathon W Homeister et al.
Shureed Qazi et al.
Carotid atherosclerosis is a major cause of ischemic stroke, and the ability to non-invasively assess plaque composition and structure is critical to effective stroke risk assessment. Carotid plaque components are delineated noninvasively b...
Cross Amplitude Modulation and Compound Amplitude Modulation for Nonlinear Contrast-Enhanced Ultrasound Imaging of Nanobubbles [0.03%]
用于纳米气泡非线性对比增强超声成像的交叉调幅和复合调幅方法研究
Y U Weng,Luke Coulter,Muhammad Saad Khan et al.
Y U Weng et al.
In nonlinear contrast-enhanced ultrasound (CEUS) imaging, nanobubbles (NBs) offer a promising alternative for enhanced visualization of microvascular structures and molecular imaging. This study explores two amplitude-modulated (AM) techniq...
Evaluating the Effect of Drug Loading on the Acoustic Response of Nanobubbles in Stable and Inertial Cavitation Regimes [0.03%]
评估载药对稳定和惯性空化条件下纳米气泡声学响应的影响
Muhammad Saad Khan,Victoria Bulycheva,Charlotte Ferworn et al.
Muhammad Saad Khan et al.
Nanobubbles (NBs) have been investigated as ultrasound contrast agents and drug delivery carriers in medical applications. Previous studies have reported the efficacy of NBs in imaging and therapy. However, ultrasound (US) exposure paramete...
Double Profile Intersection (DoPIo) Ultrasound With Acoustic Radiation Force Tilting Interrogates Young's Modulus in Transversely Isotropic Media: An In Silico Study [0.03%]
双剖面交点(DOPIo)超声波结合声辐射力倾斜探测横 isotropic 媒介中的杨氏模量：一项离体研究
Sabiq Muhtadi,Keita A Yokoyama,Caterina M Gallippi
Sabiq Muhtadi
This study evaluates the potential for interrogating the Young's elastic moduli in anisotropic media, including tissue, using Double Profile Intersection (DoPIo) ultrasound. DoPIo is an on-axis acoustic radiation force (ARF)-based elasticit...
Photo-Mediated Ultrasound Therapy (PUT) for the Treatment of Deep Cutaneous Vasculature [0.03%]
用于治疗深部皮肤血管的光介导超声疗法(PUT)
Mingyang Wang,Jeffrey S Orringer,Yannis M Paulus et al.
Mingyang Wang et al.
Traditionally, pulsed dye laser (PDL) therapy has been used to treat cutaneous blood vessels in patients with port-wine stain (PWS) birthmarks. PDL therapy, however, has limited treatment depth, and frequently results in suboptimal therapeu...
VisR Ultrasound Improves Diagnosis of Breast Cancer by the Elastogram-to-B-Mode Ratio in a Blinded Reader Study [0.03%]
基于盲阅片的弹性图与B模式比值提高乳腺癌超声诊断能力：VisR超声技术初探
Anna V Phillips,Cherie M Kuzmiak,Gabriela Torres et al.
Anna V Phillips et al.
Ultrasound elastography is increasingly being used alongside mammography for breast cancer diagnosis, particularly in women with radiographically dense breasts. The elastogram-to-B-Mode ratio (E/B), which compares lesion sizes in B-Mode and...