Scleral structure and biomechanics
As the eye's main load-bearing connective tissue, the sclera is centrally important to vision.
In addition to cooperatively maintaining refractive status with the cornea, the sclera must …
In addition to cooperatively maintaining refractive status with the cornea, the sclera must …
Indirect traumatic optic neuropathy
Indirect traumatic optic neuropathy (ITON) refers to optic nerve injury resulting from impact
remote to the optic nerve. The mechanism of injury is not understood, and there are no …
remote to the optic nerve. The mechanism of injury is not understood, and there are no …
[HTML][HTML] Finite element analysis predicts large optic nerve head strains during horizontal eye movements
X Wang, H Rumpel, WEH Lim… - … & visual science, 2016 - jov.arvojournals.org
Purpose: We combined finite element (FE) analysis and dynamic magnetic resonance
imaging (MRI) to estimate optic nerve head (ONH) strains during horizontal eye movements …
imaging (MRI) to estimate optic nerve head (ONH) strains during horizontal eye movements …
[HTML][HTML] Optic nerve sheath as a novel mechanical load on the globe in ocular duction
JL Demer - Investigative ophthalmology & visual science, 2016 - arvojournals.org
Purpose: The optic nerve (ON) sheath's role in limiting duction has been previously
unappreciated. This study employed magnetic resonance imaging (MRI) to demonstrate this …
unappreciated. This study employed magnetic resonance imaging (MRI) to demonstrate this …
Glaucoma-related changes in the mechanical properties and collagen micro-architecture of the human sclera
B Coudrillier, JK Pijanka, JL Jefferys, A Goel… - PloS one, 2015 - journals.plos.org
Objective The biomechanical behavior of the sclera determines the level of mechanical
insult from intraocular pressure to the axons and tissues of the optic nerve head, as is of …
insult from intraocular pressure to the axons and tissues of the optic nerve head, as is of …
A prospective longitudinal study to investigate corneal hysteresis as a risk factor for predicting development of glaucoma
CN Susanna, A Diniz-Filho, FB Daga… - American journal of …, 2018 - Elsevier
Purpose To investigate the role of corneal hysteresis (CH) as a risk factor for development of
glaucoma. Design Prospective observational cohort study. Methods Two hundred and eighty …
glaucoma. Design Prospective observational cohort study. Methods Two hundred and eighty …
Collagen architecture of the posterior pole: high-resolution wide field of view visualization and analysis using polarized light microscopy
Purpose: The purpose of this study was to leverage polarized light microscopy (PLM) to
visualize the collagen fiber architecture of posterior pole and optic nerve head with …
visualize the collagen fiber architecture of posterior pole and optic nerve head with …
[HTML][HTML] Finite element modeling of factors influencing optic nerve head deformation due to intracranial pressure
Purpose: Visual impairment and intracranial pressure (VIIP) syndrome is a health concern
for long-duration spaceflight, and a proposed risk factor is elevation of intracranial pressure …
for long-duration spaceflight, and a proposed risk factor is elevation of intracranial pressure …
In vivo 3-dimensional strain map** of the optic nerve head following intraocular pressure lowering by trabeculectomy
Purpose To map the 3-dimensional (3D) strain of the optic nerve head (ONH) in vivo after
intraocular pressure (IOP) lowering by trabeculectomy (TE) and to establish associations …
intraocular pressure (IOP) lowering by trabeculectomy (TE) and to establish associations …
[HTML][HTML] Predictions of optic nerve traction forces and peripapillary tissue stresses following horizontal eye movements
Purpose: To use finite element (FE) analysis to predict the optic nerve sheath traction forces
that act on the optic nerve head (ONH) following horizontal eye movements, and the …
that act on the optic nerve head (ONH) following horizontal eye movements, and the …