Scleral structure and biomechanics

C Boote, IA Sigal, R Grytz, Y Hua, TD Nguyen… - Progress in retinal and …, 2020 - Elsevier
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 …

Ocular Ultrasound: Review of Bioeffects and Safety, Including Fetal and Point‐of‐Care Perspective

JS Abramowicz, S Adhikari, E Dickman… - … of Ultrasound in …, 2022 - Wiley Online Library
Ocular ultrasound is an invaluable tool for the evaluation of the eye and orbit. However, the
eye and orbit are potentially sensitive to the thermal and mechanical effects of ultrasound …

[HTML][HTML] Regional deformation of the optic nerve head and peripapillary sclera during IOP elevation

E Pavlatos, Y Ma, K Clayson, X Pan… - … ophthalmology & visual …, 2018 - tvst.arvojournals.org
Purpose: To measure the deformation of the porcine optic nerve head (ONH) and
peripapillary sclera (PPS) in response to intraocular pressure (IOP) elevation. Methods: High …

The biomechanics of indirect traumatic optic neuropathy using a computational head model with a biofidelic orbit

Y Li, E Singman, T McCulley, C Wu… - Frontiers in …, 2020 - frontiersin.org
Indirect traumatic optic neuropathy (ITON) is an injury to the optic nerve due to head trauma
and usually results in partial or complete loss of vision. In order to advance a mechanistic …

Evaluation of corneal biomechanical properties using the ocular response analyzer and the dynamic Scheimpflug-Analyzer Corvis ST in high pressure and normal …

L Ramm, R Herber, G Lorenz, CS Jasper, LE Pillunat… - Plos one, 2023 - journals.plos.org
Purpose To characterize differences in corneal biomechanics in high (HPG) and normal
pressure (NPG) primary open-angle glaucoma, and its association to disease severity …

[HTML][HTML] Increased substrate stiffness elicits a myofibroblastic phenotype in human lamina cribrosa cells

B Liu, JI Kilpatrick, B Lukasz, SP Jarvis… - … & Visual Science, 2018 - tvst.arvojournals.org
Purpose: Alteration in the extracellular matrix (ECM) of the optic nerve head (ONH) causes
lamina cribrosa (LC) fibrosis and affects the mechanical integrity of the ONH. Increased ECM …

Evaluation of the optic nerve by strain and shear wave elastography in patients with migraine

MH Şahan, A Doğan, M İnal, M Alpua… - Journal of Ultrasound in …, 2019 - Wiley Online Library
Objectives To investigate the optic nerve's elastic properties using shear wave and strain
elastography in patients with migraine compared to healthy individuals. Methods The …

Решетчатая пластинка склеры при глаукоме: биомеханические особенности и возможности их клинического контроля

ОА Киселева, ЕН Иомдина, ЛВ Якубова… - Российский …, 2018 - roj.igb.ru
Аннотация В обзоре представлен анализ современных представлений о
биомеханических особенностях решетчатой пластинки склеры (РПС) при глаукоме …

Evaluation of the optic nerve and scleral-choroidal-retinal layer with ultrasound elastography in glaucoma and physiological optic nerve head cupping

Ö Özen, MA Özer, A Tosun, S Özen - Medical ultrasonography, 2018 - medultrason.ro
Aim: To evaluate the strain ratio of the optic nerve and retina-choroid-sclera (RCS) layers in
individuals with physiological optic disc cupping (PC) and glaucoma patients using strain …

Evaluation of the biomechanical properties of the posterior eye using shear wave elastography in patients with increased intracranial pressure

C Xiao, X Huang, M Li, J Wu, H Huang - Medical Ultrasonography, 2021 - medultrason.ro
Aims: This study aims to investigate the biomechanical properties of the posterior eye using
the shear wave elastography (SWE) in increased intracranial pressure (ICP) patients and …