ArticleBiomedical optics express2019
In-vivo 3D corneal elasticity using air-coupled ultrasound optical coherence elastography.
Article in Biomedical optics express, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
25 citing papers in PubMed, 42 citations in OpenAlex.
- Reconstruction of tensile and shear elastic moduli in anisotropic nearly incompressible media using Rayleigh wave phase and group velocities.Journal of biomedical optics · 2025Article
- Air-pulse optical coherence elastography: how excitation angle affects mechanical wave propagation.Biomedical optics express · 2025Article
- Chirp excitation for natural frequency optical coherence elastography.Biomedical optics express · 2024Article
- Article
- Quantitative Optical Coherence Elastography of the Optic Nerve Head In Vivo.IEEE transactions on bio-medical engineering · 2024Article
- Simultaneous tensile and shear measurement of the human cornea in vivo using S0- and A0-wave optical coherence elastography.Acta biomaterialia · 2024Article
- Quantitative evaluation of biomechanical properties of optic nerve head by using acoustic radiation force optical coherence elastography.Neurophotonics · 2023Article
- Noncontact longitudinal shear wave imaging for the evaluation of heterogeneous porcine brain biomechanical properties using optical coherence elastography.Biomedical optics express · 2023Article
- Article
- Simultaneous Assessment of the Whole Eye Biomechanics Using Ultrasonic Elastography.IEEE transactions on bio-medical engineering · 2023Article
- Noncontact Acoustic Micro-Tapping Optical Coherence Elastography for Quantification of Corneal Anisotropic Elasticity: In Vivo Rabbit Study.Translational vision science & technology · 2023Article
- Article
- Recent advances in optical elastography and emerging opportunities in the basic sciences and translational medicine [Invited].Biomedical optics express · 2023Review
- Review
- High-Frequency Ultrasound Elastography to Assess the Nonlinear Elastic Properties of the Cornea and Ciliary Body.IEEE transactions on ultrasonics, ferroelectrics, and frequency control · 2022Article
- Article
- Quantification of biomechanical properties of human corneal scar using acoustic radiation force optical coherence elastography.Experimental biology and medicine (Maywood, N.J.) · 2022Article
- Wave-based optical coherence elastography: The 10-year perspective.Progress in biomedical engineering (Bristol, England) · 2022Article
- Two-dimensional (2D) dynamic vibration optical coherence elastography (DV-OCE) for evaluating mechanical properties: a potential application in tissue engineering.Biomedical optics express · 2021Article
- High resolution optical coherence elastography of retina under prosthetic electrode.Quantitative imaging in medicine and surgery · 2021Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 5 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Corneal elasticity can resist elastic deformations under intraocular pressure to maintain normal corneal shape, which has a great influence on corneal refractive function. Elastography can measure tissue elasticity and provide a powerful tool for clinical diagnosis. Air-coupled ultrasound optical coherence elastography (OCE) has been used in the quantification of ex-vivo corneal elasticity. However, in-vivo imaging of the cornea remains a challenge. The 3D air-coupled ultrasound OCE with an axial motion artifacts correction algorithm was developed to distinguish the in-vivo cornea vibration from the axial eye motion in anesthetized rabbits and visualize the elastic wave propagation clearly. The elastic wave group velocity of in-vivo rabbit cornea was measured to be 5.96 ± 0.55 m/s, which agrees with other studies. The results show the potential of 3D air-coupled ultrasound OCE with an axial motion artifacts correction algorithm for quantitative in-vivo assessment of corneal elasticity.
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.