High-frequency ultrasound elastography to assess the nonlinear elastic properties of the cornea and ciliary body
Mechanical properties of the anterior anatomical structures of the eye, such as the cornea
and ciliary body, play a key role in the ocular function and homeostasis. However …
and ciliary body, play a key role in the ocular function and homeostasis. However …
Simultaneous assessment of the whole eye biomechanics using ultrasonic elastography
Objective: Current elastography techniques in the field of ophthalmology usually target one
specific tissue, such as the cornea or the sclera. However, the eye is an inter-related organ …
specific tissue, such as the cornea or the sclera. However, the eye is an inter-related organ …
Intraocular pressure–dependent corneal elasticity measurement using high-frequency ultrasound
LO Osapoetra, DM Watson… - Ultrasonic …, 2019 - journals.sagepub.com
Measurement of corneal biomechanical properties can aid in predicting corneal responses
to diseases and surgeries. For delineation of spatially resolved distribution of corneal …
to diseases and surgeries. For delineation of spatially resolved distribution of corneal …
Ultrasonic elastography to assess biomechanical properties of the optic nerve head and peripapillary sclera of the eye
Purpose To quantitatively investigate both optic nerve head (ONH) and peripapillary sclera
(PPS) biomechanical properties of porcine eyes through an ultrasonic elastography imaging …
(PPS) biomechanical properties of porcine eyes through an ultrasonic elastography imaging …
Quantitative confocal optical coherence elastography for evaluating biomechanics of optic nerve head using Lamb wave model
The mechanosensitivity of the optic nerve head (ONH) plays a pivotal role in the
pathogenesis of glaucoma. Characterizing elasticity of the ONH over changing physiological …
pathogenesis of glaucoma. Characterizing elasticity of the ONH over changing physiological …
Strain imaging of corneal tissue with an ultrasound elasticity microscope
KW Hollman, SY Emelianov, JH Neiss, G Jotyan… - Cornea, 2002 - journals.lww.com
Purpose. We hypothesize that high-resolution elasticity measurements can guide corrective
refractive surgery of the cornea. Elasticity measurements would improve surgical outcomes …
refractive surgery of the cornea. Elasticity measurements would improve surgical outcomes …
In-vivo 3D corneal elasticity using air-coupled ultrasound optical coherence elastography
Z Jin, R Khazaeinezhad, J Zhu, J Yu, Y Qu… - Biomedical optics …, 2019 - opg.optica.org
Corneal elasticity can resist elastic deformations under intraocular pressure to maintain
normal corneal shape, which has a great influence on corneal refractive function …
normal corneal shape, which has a great influence on corneal refractive function …
In vivo Optical Coherence Elastography Unveils Spatial Variation of Human Corneal Stiffness
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 address …
corneal shape and have significant implications in vision care. This study aimed to address …
Ultrasonic microelastography to assess biomechanical properties of the cornea
Objective: To both qualitatively and quantitatively investigate corneal biomechanical
properties through an ultrasonic microelastography imaging system, which is potentially …
properties through an ultrasonic microelastography imaging system, which is potentially …
In vivo noninvasive measurement of Young's modulus of elasticity in human eyes: a feasibility study
AJ Sit, SC Lin, A Kazemi, JW McLaren… - Journal of …, 2017 - journals.lww.com
Purpose: Abnormal ocular biomechanical properties may be important for understanding the
risk of glaucoma. However, there are no clinical methods for measuring standard material …
risk of glaucoma. However, there are no clinical methods for measuring standard material …