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Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments

Volumetric ultrasound imaging has the potential for operator-independent acquisition and enhanced field of view. Panoramic acquisition has many applications across ultrasound; spanning musculoskeletal, liver, breast, and pediatric imaging; and image-guided therapy. Challenges in high-resolution huma...

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Autores principales: Park, Eun-Yeong, Cai, Xiran, Foiret, Josquin, Bendjador, Hanna, Hyun, Dongwoon, Fite, Brett Z., Wodnicki, Robert, Dahl, Jeremy J., Boutin, Robert D., Ferrara, Katherine W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10413648/
https://www.ncbi.nlm.nih.gov/pubmed/37256942
http://dx.doi.org/10.1126/sciadv.adg8176
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author Park, Eun-Yeong
Cai, Xiran
Foiret, Josquin
Bendjador, Hanna
Hyun, Dongwoon
Fite, Brett Z.
Wodnicki, Robert
Dahl, Jeremy J.
Boutin, Robert D.
Ferrara, Katherine W.
author_facet Park, Eun-Yeong
Cai, Xiran
Foiret, Josquin
Bendjador, Hanna
Hyun, Dongwoon
Fite, Brett Z.
Wodnicki, Robert
Dahl, Jeremy J.
Boutin, Robert D.
Ferrara, Katherine W.
author_sort Park, Eun-Yeong
collection PubMed
description Volumetric ultrasound imaging has the potential for operator-independent acquisition and enhanced field of view. Panoramic acquisition has many applications across ultrasound; spanning musculoskeletal, liver, breast, and pediatric imaging; and image-guided therapy. Challenges in high-resolution human imaging, such as subtle motion and the presence of bone or gas, have limited such acquisition. These issues can be addressed with a large transducer aperture and fast acquisition and processing. Programmable, ultrafast ultrasound scanners with a high channel count provide an unprecedented opportunity to optimize volumetric acquisition. In this work, we implement nonlinear processing and develop distributed beamformation to achieve fast acquisition over a 47-centimeter aperture. As a result, we achieve a 50-micrometer −6-decibel point spread function at 5 megahertz and resolve in-plane targets. A large volume scan of a human limb is completed in a few seconds, and in a 2-millimeter dorsal vein, the image intensity difference between the vessel center and surrounding tissue was ~50 decibels, facilitating three-dimensional reconstruction of the vasculature.
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spelling pubmed-104136482023-08-11 Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments Park, Eun-Yeong Cai, Xiran Foiret, Josquin Bendjador, Hanna Hyun, Dongwoon Fite, Brett Z. Wodnicki, Robert Dahl, Jeremy J. Boutin, Robert D. Ferrara, Katherine W. Sci Adv Physical and Materials Sciences Volumetric ultrasound imaging has the potential for operator-independent acquisition and enhanced field of view. Panoramic acquisition has many applications across ultrasound; spanning musculoskeletal, liver, breast, and pediatric imaging; and image-guided therapy. Challenges in high-resolution human imaging, such as subtle motion and the presence of bone or gas, have limited such acquisition. These issues can be addressed with a large transducer aperture and fast acquisition and processing. Programmable, ultrafast ultrasound scanners with a high channel count provide an unprecedented opportunity to optimize volumetric acquisition. In this work, we implement nonlinear processing and develop distributed beamformation to achieve fast acquisition over a 47-centimeter aperture. As a result, we achieve a 50-micrometer −6-decibel point spread function at 5 megahertz and resolve in-plane targets. A large volume scan of a human limb is completed in a few seconds, and in a 2-millimeter dorsal vein, the image intensity difference between the vessel center and surrounding tissue was ~50 decibels, facilitating three-dimensional reconstruction of the vasculature. American Association for the Advancement of Science 2023-05-31 /pmc/articles/PMC10413648/ /pubmed/37256942 http://dx.doi.org/10.1126/sciadv.adg8176 Text en Copyright © 2023 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution License 4.0 (CC BY). https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) , which permits which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Physical and Materials Sciences
Park, Eun-Yeong
Cai, Xiran
Foiret, Josquin
Bendjador, Hanna
Hyun, Dongwoon
Fite, Brett Z.
Wodnicki, Robert
Dahl, Jeremy J.
Boutin, Robert D.
Ferrara, Katherine W.
Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments
title Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments
title_full Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments
title_fullStr Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments
title_full_unstemmed Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments
title_short Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments
title_sort fast volumetric ultrasound facilitates high-resolution 3d mapping of tissue compartments
topic Physical and Materials Sciences
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10413648/
https://www.ncbi.nlm.nih.gov/pubmed/37256942
http://dx.doi.org/10.1126/sciadv.adg8176
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