The Mechanical Interpretation of Ocular Response Analyzer Parameters. [PDF]
Purpose. Ocular Response Analyzer (ORA) is one of the most widely used devices in clinic, while the mechanical interpretations of parameters obtained from ORA have not been understood completely. The aim of this research is to explore the mechanical interpretation of ORA parameters. Methods.
Qin X, Yu M, Zhang H, Chen X, Li L.
europepmc +4 more sources
Aim: We sought to identify differences in the following measures of the ocular response analyser (ORA) between primary open angle glaucoma (POAG) and exfoliative glaucoma (EXG) patients: Corneal hysteresis (CH), corneal resistance factor (CRF), corneal ...
Emrullah Beyazyildiz +4 more
doaj +2 more sources
Ocular Response Analyzer. [PDF]
Until recently, corneal biomechanical properties could not be measured in vivo. The ocular response analyzer is a new, noninvasive device that analyses corneal biomechanical properties simply and rapidly. The ORA allows cornea compensated IOP measurements and can estimate corneal hysteresis (CH) and corneal resistance factor (CRF).
Kaushik S, Pandav SS.
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Corneal Buckling during Applanation and Its Effect on the Air Pressure Curve in Ocular Response Analyzer [PDF]
Agnieszka Jozwik
exaly +2 more sources
Evaluation of Intraocular Pressure by Ocular Response Analyzer in Patients Undergoing Hemodialysis
The aim of this study was to compare the biomechanical parameters of the cornea and intraocular pressure (IOP) before and after hemodialysis (HD) in patients with end-stage renal disease (ESRD) and also healthy subjects.Twenty-one patients with ESRD undergoing HD treatment (study group) and 21 healthy individuals (control group) were enrolled in this ...
Yuksel, Nilay +7 more
openaire +4 more sources
In-vivo corneal biomechanical analysis of unilateral keratoconus [PDF]
AIM: To evaluate and compare corneal biomechanical findings measured by ocular response analyzer, topographic and pachymetric findings in patients with unilateral keratoconus patients and healthy controls. METHODS: This is an observational, case-control
Orhan Ayar +5 more
doaj +1 more source
Immunological studies of chronic ocular toxoplasmosis : up-regulation of major histocompatibility complex class I and transforming growth factor beta and a protective role for interleukin-6 [PDF]
A murine model was used to characterize the local immune and inflammatory response during ocular toxoplasmosis. Major histocompatibility complex (MHC) class I, normally expressed at low levels in immune-privileged sites such as the eye, was up-regulated ...
Byrne, N. +6 more
core +4 more sources
Objectives:To compare anterior segment parameters and biomechanical analysis of the cornea in children with joint hypermobility (JH) and healthy children.Materials and Methods:Cross-sectional case-control study.
Sadık Etka Bayramoğlu +4 more
doaj +1 more source
Corrigendum to "The Mechanical Interpretation of Ocular Response Analyzer Parameters". [PDF]
europepmc +3 more sources
Effect of Eye Rubbing on Corneal Biomechanical Properties and Intraocular Pressure
Objectives: To determine whether corneal biomechanical properties and intraocular pressure (IOP) are affected by eye rubbing. Materials and Methods: Healthy individuals, aged between 15 and 50 years, without any ocular pathological signs were included.
Refik Oltulu +2 more
doaj +1 more source

