Literature DB >> 31664788

Fan-shaped scanning approach for miniaturized photoacoustic tomography.

Hao Yang1, Tianqi Shan2, Lily Yang3, Huabei Jiang1.   

Abstract

We describe a novel scanning approach for miniaturized photoacoustic tomography (PAT), based on fan-shaped scanning of a single transducer at one or two discrete positions. This approach is tested and evaluated using several phantom and animal experiments. The results obtained show that this new scanning approach provides high image quality in the configuration of miniaturized handheld or endoscopic PAT with improved effective field of view and penetration depth.
© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  Photoacoustic imaging; delay and sum; endoscope; photoacoustic tomography

Year:  2019        PMID： 31664788      PMCID： PMC8162992          DOI： 10.1002/jbio.201960102

Source DB:  PubMed          Journal:  J Biophotonics        ISSN： 1864-063X            Impact factor:   3.207


  19 in total

1.  Preclinical photoacoustic imaging endoscope based on acousto-optic coaxial system using ring transducer array.

Authors:  Yi Yuan; Sihua Yang; Da Xing
Journal:  Opt Lett       Date:  2010-07-01       Impact factor: 3.776

2.  Photoacoustic angiography of the breast.

Authors:  Robert A Kruger; Richard B Lam; Daniel R Reinecke; Stephen P Del Rio; Ryan P Doyle
Journal:  Med Phys       Date:  2010-11       Impact factor: 4.071

3.  Design and evaluation of a hybrid photoacoustic tomography and diffuse optical tomography system for breast cancer detection.

Authors:  Lei Xi; Xiaoqi Li; Lei Yao; Stephen Grobmyer; Huabei Jiang
Journal:  Med Phys       Date:  2012-05       Impact factor: 4.071

4.  Model-based optoacoustic image reconstruction of large three-dimensional tomographic datasets acquired with an array of directional detectors.

Authors:  Miguel Angel Araque Caballero; Jerome Gateau; Xose-Luis Dean-Ben; Vasilis Ntziachristos
Journal:  IEEE Trans Med Imaging       Date:  2013-10-17       Impact factor: 10.048

5.  Volumetric hand-held optoacoustic angiography as a tool for real-time screening of dense breast.

Authors:  X Luís Deán-Ben; Thomas F Fehm; Monika Gostic; Daniel Razansky
Journal:  J Biophotonics       Date:  2015-05-12       Impact factor: 3.207

6.  Miniature fluorescence molecular tomography (FMT) endoscope based on a MEMS scanning mirror and an optical fiberscope.

Authors:  Hao Yang; Dingkang Wang; Tianqi Shan; Xianjin Dai; Huikai Xie; Lily Yang; Huabei Jiang
Journal:  Phys Med Biol       Date:  2019-06-20       Impact factor: 3.609

7.  Noninvasive real time tomographic imaging of epileptic foci and networks.

Authors:  Liangzhong Xiang; Lijun Ji; Tao Zhang; Bo Wang; Jianjun Yang; Qizhi Zhang; Max S Jiang; Junli Zhou; Paul R Carney; Huabei Jiang
Journal:  Neuroimage       Date:  2012-11-02       Impact factor: 6.556

8.  Optoacoustic Imaging of Human Vasculature: Feasibility by Using a Handheld Probe.

Authors:  Adrian Taruttis; Arwin C Timmermans; Philip C Wouters; Marcin Kacprowicz; Gooitzen M van Dam; Vasilis Ntziachristos
Journal:  Radiology       Date:  2016-07-04       Impact factor: 11.105

9.  Wearable 3-D Photoacoustic Tomography for Functional Brain Imaging in Behaving Rats.

Authors:  Jianbo Tang; Jason E Coleman; Xianjin Dai; Huabei Jiang
Journal:  Sci Rep       Date:  2016-05-05       Impact factor: 4.379

10.  Miniaturized phased-array ultrasound and photoacoustic endoscopic imaging system.

Authors:  Maryam Basij; Yan Yan; Suhail S Alshahrani; Hamid Helmi; Timothy K Burton; Jay W Burmeister; Michael M Dominello; Ira S Winer; Mohammad Mehrmohammadi
Journal:  Photoacoustics       Date:  2019-07-25
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