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Literature DB >> 27699101

Multi-spectral photoacoustic elasticity tomography.

Abstract

The goal of this work was to develop and validate a spectrally resolved photoacoustic imaging method, namely multi-spectral photoacoustic elasticity tomography (PAET) for quantifying the physiological parameters and elastic modulus of biological tissues. We theoretically and experimentally examined the PAET imaging method using simulations and in vitro experimental tests. Our simulation and in vitro experimental results indicated that the reconstructions were quantitatively accurate in terms of sizes, the physiological and elastic properties of the targets.

Keywords: (110.0110) Imaging systems; (170.3880) Medical and biological imaging

Year: 2016 PMID： 27699101 PMCID： PMC5030013 DOI： 10.1364/BOE.7.003323

Source DB: PubMed Journal: Biomed Opt Express ISSN： 2156-7085 Impact factor: 3.732

15 in total

1. Optical properties of native and coagulated porcine liver tissue between 400 and 2400 nm.

Authors: J P Ritz; A Roggan; C Isbert; G Müller; H J Buhr; C T Germer
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2. Quantitative point source photoacoustic inversion formulas for scattering and absorbing media.

Authors: Jorge Ripoll; Vasilis Ntziachristos
Journal: Phys Rev E Stat Nonlin Soft Matter Phys Date: 2005-03-24

3. Two-dimensional quantitative photoacoustic image reconstruction of absorption distributions in scattering media by use of a simple iterative method.

Authors: Benjamin T Cox; Simon R Arridge; Kornel P Köstli; Paul C Beard
Journal: Appl Opt Date: 2006-03-10 Impact factor: 1.980

4. Simultaneous recovery of tissue physiological and acoustic properties and the criteria for wavelength selection in multispectral photoacoustic tomography.

Authors: Zhen Yuan; Huabei Jiang
Journal: Opt Lett Date: 2009-06-01 Impact factor: 3.776

5. Simultaneous reconstruction of acoustic and optical properties of heterogeneous media by quantitative photoacoustic tomography.

Authors: Zhen Yuan; Qizhi Zhang; Huabei Jiang
Journal: Opt Express Date: 2006-07-24 Impact factor: 3.894

6. A method for characterization of tissue elastic properties combining ultrasonic computed tomography with elastography.

Authors: Tanya Glozman; Haim Azhari
Journal: J Ultrasound Med Date: 2010-03 Impact factor: 2.153

7. Multigrid-based reconstruction algorithm for quantitative photoacoustic tomography.

Authors: Shengfu Li; Bruno Montcel; Zhen Yuan; Wanyu Liu; Didier Vray
Journal: Biomed Opt Express Date: 2015-06-12 Impact factor: 3.732

8. Elastic property attributes to photoacoustic signals: an experimental phantom study.

Authors: Mayanglambam Suheshkumar Singh; Huabei Jiang
Journal: Opt Lett Date: 2014-07-01 Impact factor: 3.776

9. Three-dimensional imaging of skin melanoma in vivo by dual-wavelength photoacoustic microscopy.

Authors: Jung-Taek Oh; Meng-Lin Li; Hao F Zhang; Konstantin Maslov; George Stoica; Lihong V Wang
Journal: J Biomed Opt Date: 2006 May-Jun Impact factor: 3.170

10. Photoacoustic imaging and temperature measurement for photothermal cancer therapy.

Authors: Jignesh Shah; Suhyun Park; Salavat Aglyamov; Timothy Larson; Li Ma; Konstantin Sokolov; Keith Johnston; Thomas Milner; Stanislav Y Emelianov
Journal: J Biomed Opt Date: 2008 May-Jun Impact factor: 3.170

5 in total

1. Thermoacoustic elastography: recovery of bulk elastic modulus of heterogeneous media using tomographically measured thermoacoustic measurements.

Authors: Zhu Zheng; Huabei Jiang
Journal: Quant Imaging Med Surg Date: 2019-04

2. Dual-Modality Imaging of the Human Finger Joint Systems by Using Combined Multispectral Photoacoustic Computed Tomography and Ultrasound Computed Tomography.

Authors: Yubin Liu; Yating Wang; Zhen Yuan
Journal: Biomed Res Int Date: 2016-09-27 Impact factor: 3.411