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 …
[HTML][HTML] In vivo human corneal shear-wave optical coherence elastography
PURPOSE Determining corneal biomechanical properties is a long-standing challenge.
Elasticity imaging methods have recently been developed and applied for clinical evaluation …
Elasticity imaging methods have recently been developed and applied for clinical evaluation …
Heartbeat OCE: corneal biomechanical response to simulated heartbeat pulsation measured by optical coherence elastography
Significance: It is generally agreed that the corneal mechanical properties are strongly
linked to many eye diseases and could be used to assess disease progression and …
linked to many eye diseases and could be used to assess disease progression and …
[HTML][HTML] Delineating corneal Elastic anisotropy in a porcine model using noncontact OCT elastography and ex vivo mechanical tests
Purpose To compare noncontact acoustic microtapping (AμT) OCT elastography (OCE) with
destructive mechanical tests to confirm corneal elastic anisotropy. Design Ex vivo laboratory …
destructive mechanical tests to confirm corneal elastic anisotropy. Design Ex vivo laboratory …
Surface wave elastometry of the cornea in porcine and human donor eyes
WJ Dupps, MV Netto, S Herekar - Journal of refractive surgery, 2007 - journals.healio.com
ABSTRACT PURPOSE: To introduce a nondestructive technique for characterization of
corneal stiffness, determine measurement precision, and investigate comparative stiffness …
corneal stiffness, determine measurement precision, and investigate comparative stiffness …
Corneal surface wave propagation associated with intraocular pressures: OCT elastography assessment in a simplified eye model
G Ma, J Cai, R Zhong, W He, H Ye, C Duvvuri, C Song… - Bioengineering, 2023 - mdpi.com
Assessing corneal biomechanics in vivo has long been a challenge in the field of
ophthalmology. Despite recent advances in optical coherence tomography (OCT)-based …
ophthalmology. Despite recent advances in optical coherence tomography (OCT)-based …
Revealing anisotropic properties of cornea at different intraocular pressures using optical coherence elastography
In this study we have evaluated the elastic anisotropy of porcine corneas with increasing
intraocular pressures (IOPs) using a noncontact optical coherence elastography (OCE) …
intraocular pressures (IOPs) using a noncontact optical coherence elastography (OCE) …
Investigating elastic anisotropy of the porcine cornea as a function of intraocular pressure with optical coherence elastography
PURPOSE: To evaluate the elastic anisotropy of porcine corneas at different intraocular
pressures (IOPs) using a noncontact optical coherence elastography (OCE) technique …
pressures (IOPs) using a noncontact optical coherence elastography (OCE) technique …
Multimodal heartbeat and compression optical coherence elastography for mapping corneal biomechanics
The biomechanical properties of the cornea have a profound influence on the health,
structural integrity, and function of the eye. Understanding these properties may be critical …
structural integrity, and function of the eye. Understanding these properties may be critical …
Method for optical coherence elastography of the cornea
MR Ford, WJ Dupps Jr, AM Rollins… - Journal of biomedical …, 2011 - spiedigitallibrary.org
The material properties of the cornea are important determinants of corneal shape and
refractive power. Corneal ectatic diseases, such as keratoconus, are characterized by …
refractive power. Corneal ectatic diseases, such as keratoconus, are characterized by …