ArticleIEEE transactions on ultrasonics, ferroelectrics, and frequency control2021
X-Ray-Induced Acoustic Computed Tomography (XACT): Initial Experiment on Bone Sample.
Article in IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 20 citations in OpenAlex.
- Reconstruction Algorithm-Based Ultrasonic and Spiral CT Images in Evaluating the Effects of Dexmedetomidine Anesthesia for Acute Abdomen.Computational and mathematical methods in medicine · 2021Trial
- Shape-optimized Model-based Reconstruction Algorithm for Radiacoustic Imaging.Applied physics letters · 2026Article
- XACT-guided interventional procedures: A feasibility study.Medical physics · 2026Article
- X-ray free-electron laser induced acoustic microscopy (XFELAM).Photoacoustics · 2024Article
- X-ray-induced acoustic computed tomography and its applications in biomedicine.Journal of biomedical optics · 2024Review
- Discrete Wavelet Transformation for the Sensitive Detection of Ultrashort Radiation Pulse with Radiation-induced Acoustics.IEEE transactions on radiation and plasma medical sciences · 2024Article
- Real-time tracking of the Bragg peak during proton therapy via 3D protoacoustic Imaging in a clinical scenario.Npj imaging · 2024Article
- Radiation-induced acoustic signal denoising using a supervised deep learning framework for imaging and therapy monitoring.Physics in medicine and biology · 2023Article
- Model-Based 3-D X-Ray Induced Acoustic Computerized Tomography.IEEE transactions on radiation and plasma medical sciences · 2023Article
- Ring artifacts removal in X-ray-induced acoustic computed tomography.Journal of innovative optical health sciences · 2022Article
- Model-Based X-Ray-Induced Acoustic Computed Tomography.IEEE transactions on ultrasonics, ferroelectrics, and frequency control · 2021Article
- X-ray-induced acoustic computed tomography (XACT) imaging with single-shot nanosecond x-ray.Applied physics letters · 2021Article
- Synchrotron X-ray induced acoustic imaging.Scientific reports · 2021Article
Corrections and comments
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Authors and funding
6 authors at 5 institutions in 3 countries.
Funding
Abstract
X-ray-induced acoustic computed tomography (XACT) is a unique hybrid imaging modality that combines high X-ray absorption contrast with high ultrasonic resolution. X-ray radiography and computerized tomography (CT) are currently the gold standards for 2-D and 3-D imaging of skeletal tissues though there are important properties of bone, such as elasticity and speed of sound (SOS), that these techniques cannot measure. Ultrasound is capable of measuring such properties though current clinical ultrasound scanners cannot be used to image the interior morphology of bones because they fail to address the complicated physics involved for exact image reconstruction; bone is heterogeneous and composed of layers of both cortical and trabecular bone, which violates assumptions in conventional ultrasound imaging of uniform SOS. XACT, in conjunction with the time-reversal algorithm, is capable of generating precise reconstructions, and by combining elements of both X-ray and ultrasound imaging, XACT is potentially capable of obtaining more information than any single of these techniques at low radiation dose. This article highlights X-ray-induced acoustic detection through linear scanning of an ultrasound transducer and the time-reversal algorithm to produce the first-ever XACT image of a bone sample. The results of this study should prove to enhance the potential of XACT imaging in the evaluation of bone diseases for future clinical use.
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Registered trials
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