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physics.med-ph2023
Simultaneous tensile and shear measurement of the human cornea in vivo using S0- and A0-wave optical coherence elastography
Guo-Yang Li, Xu Feng, Seok-Hyun Yun
Understanding corneal stiffness is valuable for improving refractive surgery, detecting corneal abnormalities, and assessing intraocular pressure. However, accurately measuring the…
physics.med-ph2023
In vivo Optical Coherence Elastography Reveals Spatial Variation and Anisotropy of Corneal Stiffness
Guo-Yang Li, Xu Feng, Seok-Hyun Yun
Objective: The mechanical properties of corneal tissues play a crucial role in determining corneal shape and have significant implications in vision care. This study aimed to addre…
physics.med-ph2022
In vivo stiffness measurement of epidermis, dermis, and hypodermis using broadband Rayleigh-wave optical coherence elastography
Xu Feng, Guo-Yang Li, Antoine Ramier +2
Traveling-wave optical coherence elastography (OCE) is a promising technique to measure the stiffness of biological tissues. While OCE has been applied to relatively homogeneous sa…