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Proceedings Paper

Tissue analysis using optical and mechanical tissue properties obtained by polarization-sensitive optical coherence elastography
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Paper Abstract

Polarization-sensitive optical coherence elastography was developed. It integrates Jones matrix-based polarization-sensitive optical coherence tomography with compression OCE. The method simultaneously measures OCT, attenuation coefficient, birefringence, and tissue mechanical properties. Ex-vivo porcine esophagus was measured by PS-OCE. Evident alteration caused by heat-induced denaturation was obtained in almost all of the optical and mechanical properties including attenuation coefficient, birefringence, in-plane lateral displacement, and microstructural deformation.

Paper Details

Date Published: 13 February 2020
PDF: 5 pages
Proc. SPIE 11242, Optical Elastography and Tissue Biomechanics VII, 1124214 (13 February 2020); doi: 10.1117/12.2544687
Show Author Affiliations
Arata Miyazawa, Univ. of Tsukuba (Japan)
Shuichi Makita, Univ. of Tsukuba (Japan)
En Li, Univ. of Tsukuba (Japan)
Kohei Yamazaki, Kao Corp. (Japan)
Masaki Kobayashi, Kao Corp. (Japan)
Shingo Sakai, Kao Corp. (Japan)
Yoshiaki Yasuno, Univ. of Tsukuba (Japan)


Published in SPIE Proceedings Vol. 11242:
Optical Elastography and Tissue Biomechanics VII
Kirill V. Larin; Giuliano Scarcelli, Editor(s)

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