Repeatability and comparison of new Corvis ST parameters in normal and keratoconus eyes

K Yang, L Xu, Q Fan, D Zhao*, S Ren* - Scientific reports, 2019 - nature.com
To evaluate the repeatability of corneal biomechanical parameters in normal and
keratoconus eyes, and explore factors that affects the repeatability, and further assess the …

In vivo human corneal deformation analysis with a Scheimpflug camera, a critical review

M Lanza, S Iaccarino, M Bifani - Journal of Biophotonics, 2016 - Wiley Online Library
Corneal morphological analysis has greatly improved in recent years, providing physicians
with new and reliable parameters to study. Moreover, today corneal functional too is a …

Repeatability and reproducibility of intraocular pressure and dynamic corneal response parameters assessed by the Corvis ST

BT Lopes, CJ Roberts, A Elsheikh… - Journal of …, 2017 - Wiley Online Library
Purpose. To assess the repeatability and reproducibility of dynamic corneal response
parameters measured by the Corvis ST (Oculus, Wetzlar, Germany). Methods. One eye …

Evaluation of the relationship of corneal biomechanical metrics with physical intraocular pressure and central corneal thickness in ex vivo rabbit eye globes

FJ Bao, ML Deng, QM Wang, JH Huang, J Yang… - Experimental eye …, 2015 - Elsevier
The relationship of corneal biomechanical metrics provided by the Ocular Response
Analyzer (ORA) and Corvis ST (CVS) with physical intraocular pressure (IOPp) and central …

Detection of subclinical keratoconus through non-contact tonometry and the use of discriminant biomechanical functions

P Peña-García, C Peris-Martínez, A Abbouda… - Journal of …, 2016 - Elsevier
The purpose of the present study was to develop a discriminant function departing from the
biomechanical parameters provided by a non-contact tonometer (Corvis-ST, Oculus …

A review on different tonometers for intraocular pressure measurement after photorefractive keratectomy or small incision lenticule extraction

SC Chow, BYM Yeung - Clinical Ophthalmology, 2020 - Taylor & Francis
This paper aims to review different tonometers for intraocular pressure measurement in eyes
after photorefractive keratectomy or small incision lenticule extraction. An Entrez Pubmed …

Corneal biomechanical metrics of healthy Chinese adults using Corvis ST

W Wang, M He, H He, C Zhang, H Jin… - Contact Lens and Anterior …, 2017 - Elsevier
Purpose To evaluate the corneal biomechanical metrics by Corvis ST (CST) in healthy
Chinese adults. Methods This cross-sectional study used CST to measure intraocular …

New parameters for evaluating corneal biomechanics and intraocular pressure after small-incision lenticule extraction by Scheimpflug-based dynamic tonometry

J Fernández, M Rodríguez-Vallejo, J Martínez… - Journal of Cataract & …, 2017 - Elsevier
Purpose To evaluate parameters and dynamic corneal densitometry with a new dynamic
Scheimpflug analyzer (Corvis ST) in eyes having small-incision lenticule extraction (SMILE) …

High myopes have lower normalised corneal tangent moduli (less 'stiff'corneas) than low myopes

Y Hon, GZ Chen, SH Lu, DCC Lam… - Ophthalmic and …, 2017 - Wiley Online Library
Purpose To compare corneal tangent moduli between low and high myopes. Methods
Corneal hysteresis (CH) and corneal resistance factor (CRF) of 32 low and 32 high myopes …

Biomechanics of the healthy and keratoconic corneas: a combination of the clinical data, finite element analysis, and artificial neural network

A Karimi, N Meimani, R Razaghi… - Current …, 2018 - ingentaconnect.com
Background: Keratoconus is recognized by asymmetrical thinning and bulging of the cornea,
resulting in distortion in the surface of the cornea. Keratoconus also alters the biomechanical …