Optical coherence elastography–OCT at work in tissue biomechanics

KV Larin, DD Sampson - Biomedical optics express, 2017 - opg.optica.org
Optical coherence elastography (OCE), as the use of OCT to perform elastography has
come to be known, began in 1998, around ten years after the rest of the field of elastography …

The emergence of optical elastography in biomedicine

BF Kennedy, P Wijesinghe, DD Sampson - Nature Photonics, 2017 - nature.com
Optical elastography, the use of optics to characterize and map the mechanical properties of
biological tissue, involves measuring the deformation of tissue in response to a load. Such …

Wave-based optical coherence elastography: the 10-year perspective

F Zvietcovich, KV Larin - Progress in Biomedical Engineering, 2022 - iopscience.iop.org
After ten years of progress and innovation, optical coherence elastography (OCE) based on
the propagation of mechanical waves has become one of the major and the most studied …

Strain and elasticity imaging in compression optical coherence elastography: the two‐decade perspective and recent advances

VY Zaitsev, AL Matveyev, LA Matveev… - Journal of …, 2021 - Wiley Online Library
Quantitative map** of deformation and elasticity in optical coherence tomography has
attracted much attention of researchers during the last two decades. However, despite …

Optical coherence elastography in ophthalmology

MA Kirby, I Pelivanov, S Song… - … of biomedical optics, 2017 - spiedigitallibrary.org
Optical coherence elastography (OCE) can provide clinically valuable information based on
local measurements of tissue stiffness. Improved light sources and scanning methods in …

Histological validation of in vivo assessment of cancer tissue inhomogeneity and automated morphological segmentation enabled by Optical Coherence Elastography

AA Plekhanov, MA Sirotkina, AA Sovetsky… - Scientific reports, 2020 - nature.com
We present a non-invasive (albeit contact) method based on Optical Coherence
Elastography (OCE) enabling the in vivo segmentation of morphological tissue constituents …

OCT-elastography-based optical biopsy for breast cancer delineation and express assessment of morphological/molecular subtypes

EV Gubarkova, AA Sovetsky, VY Zaitsev… - Biomedical optics …, 2019 - opg.optica.org
Application of compressional optical coherence elastography (OCE) for delineation of tumor
and peri-tumoral tissue with simultaneous assessment of morphological/molecular subtypes …

Optical coherence tomography in gastroenterology: a review and future outlook

TH Tsai, CL Leggett, AJ Trindade… - … of biomedical optics, 2017 - spiedigitallibrary.org
Optical coherence tomography (OCT) is an imaging technique optically analogous to
ultrasound that can generate depth-resolved images with micrometer-scale resolution …

Hyperspectral imaging for resection margin assessment during cancer surgery

E Kho, LL de Boer, KK Van de Vijver… - Clinical cancer …, 2019 - aacrjournals.org
Purpose: Complete tumor removal during cancer surgery remains challenging due to the
lack of accurate techniques for intraoperative margin assessment. This study evaluates the …

Practical obstacles and their mitigation strategies in compressional optical coherence elastography of biological tissues

VY Zaitsev, AL Matveyev, LA Matveev… - Journal of Innovative …, 2017 - World Scientific
In this paper, we point out some practical obstacles arising in realization of compressional
optical coherence elastography (OCE) that have not attracted sufficient attention previously …