The mechanism of accommodation and presbyopia

RA Schachar - International ophthalmology clinics, 2006 - journals.lww.com
Based on rigorous experimental, clinical, and mathematical analysis, the mechanism of
accommodation and presbyopia is elucidated. During accommodation the anterior radial …

Translating ocular biomechanics into clinical practice: current state and future prospects

MJA Girard, WJ Dupps, M Baskaran… - Current eye …, 2015 - Taylor & Francis
Biomechanics is the study of the relationship between forces and function in living
organisms and is thought to play a critical role in a significant number of ophthalmic …

The control effect of orthokeratology on axial length elongation in Chinese children with myopia

MJ Zhu, HY Feng, XG He, HD Zou, JF Zhu - BMC ophthalmology, 2014 - Springer
Background To retrospectively compare axial elongation in children with different degrees of
myopia wearing spectacles and undergoing ortho-k treatment. Methods The medical records …

Corneal and crystalline lens dimensions before and after myopia onset

DO Mutti, GL Mitchell, LT Sinnott… - Optometry and Vision …, 2012 - journals.lww.com
Purpose. To describe corneal and crystalline lens dimensions before, during, and after
myopia onset compared with age-matched emmetropic values. Methods. Subjects were 732 …

[HTML][HTML] The change of spherical aberration during accommodation and its effect on the accommodation response

N López-Gil, V Fernández-Sánchez - Journal of vision, 2010 - tvst.arvojournals.org
Theoretical and ray-tracing calculations on an accommodative eye model based on
published anatomical data, together with wave-front experimental results on 15 eyes, are …

[HTML][HTML] In vivo Brillouin analysis of the aging crystalline lens

S Besner, G Scarcelli, R Pineda… - … ophthalmology & visual …, 2016 - arvojournals.org
Purpose: To analyze the age dependence of the longitudinal modulus of the crystalline lens
in vivo using Brillouin scattering data in healthy subjects. Methods: Brillouin scans were …

Simulating intravitreal injections in anatomically accurate models for rabbit, monkey, and human eyes

PJ Missel - Pharmaceutical research, 2012 - Springer
Purpose To develop models for rabbit, monkey, and human that enable prediction of the
clearance after intravitreal (IVT) injections in one species from experimental results obtained …

Hereditary and environmental contributions to emmetropization and myopia

DO Mutti - Optometry and Vision Science, 2010 - journals.lww.com
Twenty years of investigation into emmetropization and the development of myopia has led
to several recent insights. Accommodation appears to be an important visual signal for …

A validated finite element model to reproduce Helmholtz's theory of accommodation: a powerful tool to investigate presbyopia

I Cabeza‐Gil, J Grasa, B Calvo - Ophthalmic and Physiological …, 2021 - Wiley Online Library
Purpose To reproduce human in vivo accommodation numerically. For that purpose, a finite
element model specific for a 29‐year‐old subject was designed. Once the proposed …

Lens refilling to restore accommodation

Y Nishi, K Mireskandari, P Khaw, O Findl - Journal of Cataract & Refractive …, 2009 - Elsevier
The ultimate goal of cataract surgery, besides the restoration of distance visual acuity, is the
restoration of accommodation. Lens refilling with an injectable polymer has the potential of …