Acta Scientific Ophthalmology (ISSN: 2582-3191)

Research Article Volume 5 Issue 12

Analysis of Corneal Biomechanical Properties Dependence on Topometric and Biometric Parameters

Solodkova EG1,2*, Balalin SV1,2, Fokin VP1, Lobanov EV1 and Balalin AS1

1Eye Microsurgery Named After Academician S.N. Fedorov, Volgograd Branch, Volgograd, Russia
2Volgograd State Medical University, Volgograd, Russia

*Corresponding Author: Solodkova EG, Eye Microsurgery Named After Academician S.N. Fedorov, Volgograd Branch, Volgograd, Russia.

Received: November 07, 2022; Published: November 23, 2022


To assess the dependence of biomechanical parameters on the initial biometric, keratometric and tomographic parameters of the cornea in healthy patients with different refractions, a retrospective study was performed, which included 173 eyes of 173 healthy patients with different refractions. The study analyzed the correlation between indicators of corneal stiffness, biomechanically compensated intraocular pressure, measured using Pentacam HR and Corvis ST (OCULUS Optikgeräte GmbH; Wetzlar, Germany), true keratometry, anteroposterior eyeball size, corneal thickness in the central optical zone and the age of the patient.

As a result of the study, a significant direct dependence of the corneal stiffness parameter was noted, first of all, on the corneal thickness in the central optical zone (p = 0.0000), on the level of biomechanically compensated intraocular pressure (p = 0.0056), as well as a reliable inverse dependence on keratometry (p = 0.0465), but there was no influence on the patient's age (p = 0.382) and the anteroposterior eyeball size (p = 0.851).

Keywords: Amplitude of Corneal Deformation; Corneal Stiffness; Corneal Biomechanical Properties


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Citation: Solodkova EG., et al. “Analysis of Corneal Biomechanical Properties Dependence on Topometric and Biometric Parameters".Acta Scientific Ophthalmology 5.12 (2022): 31-36.


Copyright: © 2022 Solodkova EG., et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.


Acceptance rate35%
Acceptance to publication20-30 days
ISI- IF1.042
JCR- IF0.24

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