Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method

Chunhui Li, Guangying Guan, Zhihong Huang, Ruikang Wang

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    This paper presents the combination of phase sensitive optical coherence tomography (PhS-OCT) imaging system and surface wave method to achieve quantitative evaluation and elastography of the mechanical properties of in vivo human skin. PhS-OCT measures the surface acoustic waves (SAWs) generated by impulse stimulation from a home-made shaker, and provide the B-frame images for the sample. The surface wave phase velocity dispersion curves were calculated, from which the elasticity of different skin layers were determined. The combination of phase velocities from adjacent two locations generates a quantitative elastography of sample. The experimental results agree well with theoretical expectations and may offer potential use in clinical situations.  ©
    (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers
    (SPIE). Downloading of the abstract is permitted for personal use only.

    Original languageEnglish
    Title of host publicationOptical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI
    EditorsJoseph A. Izatt, James G. Fujimoto, Valery V. Tuchin
    Place of PublicationBellingham
    PublisherSPIE-International Society for Optical Engineering
    ISBN (Print)9780819488565
    DOIs
    Publication statusPublished - 2012
    EventSPIE Photonics West 2012: Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI - The Moscone Center, San Francisco, United States
    Duration: 21 Jan 201226 Jan 2012
    http://spie.org/x85481.xml

    Publication series

    NameProceedings of SPIE
    PublisherSPIE
    Volume8213

    Conference

    ConferenceSPIE Photonics West 2012: Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI
    CountryUnited States
    CitySan Francisco
    Period21/01/1226/01/12
    Internet address

    Cite this

    Li, C., Guan, G., Huang, Z., & Wang, R. (2012). Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method. In J. A. Izatt, J. G. Fujimoto, & V. V. Tuchin (Eds.), Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI [82132E ] (Proceedings of SPIE; Vol. 8213). Bellingham: SPIE-International Society for Optical Engineering. https://doi.org/10.1117/12.910985
    Li, Chunhui ; Guan, Guangying ; Huang, Zhihong ; Wang, Ruikang . / Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method. Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI. editor / Joseph A. Izatt ; James G. Fujimoto ; Valery V. Tuchin. Bellingham : SPIE-International Society for Optical Engineering, 2012. (Proceedings of SPIE).
    @inproceedings{18f7ca2897ba4abdb77fb530acb47f23,
    title = "Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method",
    abstract = "This paper presents the combination of phase sensitive optical coherence tomography (PhS-OCT) imaging system and surface wave method to achieve quantitative evaluation and elastography of the mechanical properties of in vivo human skin. PhS-OCT measures the surface acoustic waves (SAWs) generated by impulse stimulation from a home-made shaker, and provide the B-frame images for the sample. The surface wave phase velocity dispersion curves were calculated, from which the elasticity of different skin layers were determined. The combination of phase velocities from adjacent two locations generates a quantitative elastography of sample. The experimental results agree well with theoretical expectations and may offer potential use in clinical situations.  {\circledC} (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.",
    author = "Chunhui Li and Guangying Guan and Zhihong Huang and Ruikang Wang",
    year = "2012",
    doi = "10.1117/12.910985",
    language = "English",
    isbn = "9780819488565",
    series = "Proceedings of SPIE",
    publisher = "SPIE-International Society for Optical Engineering",
    editor = "Izatt, {Joseph A.} and Fujimoto, {James G. } and Tuchin, {Valery V.}",
    booktitle = "Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI",

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    Li, C, Guan, G, Huang, Z & Wang, R 2012, Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method. in JA Izatt, JG Fujimoto & VV Tuchin (eds), Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI., 82132E , Proceedings of SPIE, vol. 8213, SPIE-International Society for Optical Engineering, Bellingham, SPIE Photonics West 2012: Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI, San Francisco, United States, 21/01/12. https://doi.org/10.1117/12.910985

    Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method. / Li, Chunhui; Guan, Guangying; Huang, Zhihong; Wang, Ruikang .

    Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI. ed. / Joseph A. Izatt; James G. Fujimoto; Valery V. Tuchin. Bellingham : SPIE-International Society for Optical Engineering, 2012. 82132E (Proceedings of SPIE; Vol. 8213).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    TY - GEN

    T1 - Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method

    AU - Li, Chunhui

    AU - Guan, Guangying

    AU - Huang, Zhihong

    AU - Wang, Ruikang

    PY - 2012

    Y1 - 2012

    N2 - This paper presents the combination of phase sensitive optical coherence tomography (PhS-OCT) imaging system and surface wave method to achieve quantitative evaluation and elastography of the mechanical properties of in vivo human skin. PhS-OCT measures the surface acoustic waves (SAWs) generated by impulse stimulation from a home-made shaker, and provide the B-frame images for the sample. The surface wave phase velocity dispersion curves were calculated, from which the elasticity of different skin layers were determined. The combination of phase velocities from adjacent two locations generates a quantitative elastography of sample. The experimental results agree well with theoretical expectations and may offer potential use in clinical situations.  © (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

    AB - This paper presents the combination of phase sensitive optical coherence tomography (PhS-OCT) imaging system and surface wave method to achieve quantitative evaluation and elastography of the mechanical properties of in vivo human skin. PhS-OCT measures the surface acoustic waves (SAWs) generated by impulse stimulation from a home-made shaker, and provide the B-frame images for the sample. The surface wave phase velocity dispersion curves were calculated, from which the elasticity of different skin layers were determined. The combination of phase velocities from adjacent two locations generates a quantitative elastography of sample. The experimental results agree well with theoretical expectations and may offer potential use in clinical situations.  © (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

    U2 - 10.1117/12.910985

    DO - 10.1117/12.910985

    M3 - Conference contribution

    SN - 9780819488565

    T3 - Proceedings of SPIE

    BT - Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI

    A2 - Izatt, Joseph A.

    A2 - Fujimoto, James G.

    A2 - Tuchin, Valery V.

    PB - SPIE-International Society for Optical Engineering

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    Li C, Guan G, Huang Z, Wang R. Quantitative elastography of skin and skin lesion using phase-sensitive OCT (PhS-OCT) and surface wave method. In Izatt JA, Fujimoto JG, Tuchin VV, editors, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI. Bellingham: SPIE-International Society for Optical Engineering. 2012. 82132E . (Proceedings of SPIE). https://doi.org/10.1117/12.910985