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 …

Optical coherence elastography for tissue characterization: a review

S Wang, KV Larin - Journal of biophotonics, 2015 - Wiley Online Library
Optical coherence elastography (OCE) represents the frontier of optical elasticity imaging
techniques and focuses on the micro‐scale assessment of tissue biomechanics in 3D that is …

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 …

A review of structural and biomechanical changes in the cornea in aging, disease, and photochemical crosslinking

BJ Blackburn, MW Jenkins, AM Rollins… - … in bioengineering and …, 2019 - frontiersin.org
The study of corneal biomechanics is motivated by the tight relationship between
biomechanical properties and visual function within the ocular system. For instance …

Reverberant 3D optical coherence elastography maps the elasticity of individual corneal layers

F Zvietcovich, P Pongchalee, P Meemon… - Nature …, 2019 - nature.com
The elasticity mapping of individual layers in the cornea using non-destructive elastography
techniques advances diagnosis and monitoring of ocular diseases and treatments in …

Optical coherence elastography assessment of corneal viscoelasticity with a modified Rayleigh-Lamb wave model

Z Han, J Li, M Singh, C Wu, C Liu… - Journal of the …, 2017 - Elsevier
The biomechanical properties of the cornea play a critical role in forming vision. Diseases
such as keratoconus can structurally degenerate the cornea causing a pathological loss in …

Corneal biomechanics: Measurement and structural correlations

J Chong, WJ Dupps Jr - Experimental eye research, 2021 - Elsevier
The characterization of corneal biomechanical properties has important implications for the
management of ocular disease and prediction of surgical responses. Corneal refractive …

Measuring mechanical wave speed, dispersion, and viscoelastic modulus of the cornea using optical coherence elastography

A Ramier, B Tavakol, SH Yun - Optics express, 2019 - opg.optica.org
Acoustic wave velocity measurement based on optical coherence tomography (OCT) is a
promising approach to assess the mechanical properties of biological tissues and soft …