Does Fundus Fluorescein Angiography Procedure Affect Ocular Pulse Amplitude? [PDF]
Journal of Ophthalmology, 2013 Purpose. This study examines the effects of fundus fluorescein angiography (FFA) procedure on ocular pulse amplitude (OPA) and intraocular pressure (IOP). Materials and Methods.
Gökhan Pekel +5 more
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Correlation between ocular perfusion pressure and ocular pulse amplitude in glaucoma, ocular hypertension, and normal eyes [PDF]
Clinical Ophthalmology, 2013 Bruno P Figueiredo,1,2 Sebastião Cronemberger,1 Fabio N Kanadani3,4 1Departments of Ophthalmology, Federal University of Minas Gerais, Belo Horizonte, 2Departments of Ophthalmology, Glaucoma and Cataract Service, Santa Casa of Belo Horizonte ...
Figueiredo BP +2 more
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Effects of childhood obesity on ocular pulse amplitude and intraocular pressure. [PDF]
Arq Bras Oftalmol, 2023 To assess intraocular pressure and ocular pulse amplitude changes in obese children and adolescents using dynamic contour tonometry.137 cases, 64 obese and 73 healthy children, who were both age-matched and gender-matched, comprised the study population in this cross-sectional study.
Bolu S, Direkçi İ, Aşık A.
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Ocular Pulse Amplitude and Doppler Waveform Analysis in Glaucoma Patients [PDF]
Acta Ophthalmologica, 2014 PURPOSE: To determine the correlation between ocular blood flow velocities and ocular pulse amplitude (OPA) in glaucoma patients using colour Doppler imaging (CDI) waveform analysis.
Abegão Pinto, L +4 more
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Ocular Pulse Amplitude Correlates With Ocular Rigidity at Native IOP Despite the Variability in Intraocular Pulse Volume With Each Heartbeat. [PDF]
Transl Vis Sci Technol, 2022 Markert JE +5 more
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Clinical Ophthalmology, 2011 Ehud Rechtman1, Ingeborg Stalmans2, Joseph Glovinsky1, Christophe Breusegem2, Joseph Moisseiev1, Joachim Van Calster2, Alon Harris31Goldschleger Eye Institute, Sheba Medical Center, Ramat Gan, Israel; 2Department of Ophthalmology, University Hospitals ...
Ehud Rechtman +3 more
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Ocular pulse amplitude and retina nerve fiber layer thickness in migraine patients without aura. [PDF]
BMC Ophthalmol, 2016 Acer S +6 more
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Ocular pulse amplitude after trabeculectomy [PDF]
Graefe's Archive for Clinical and Experimental Ophthalmology, 2005 The ocular pulse amplitude (OPA) is the difference between the minimum and maximum values of the pulsatile intraocular pressure (IOP) wave contour. The OPA depends on ocular perfusion and IOP, which are both affected by a trabeculectomy (TE). The aim of this study was to investigate how the OPA changes after TE and whether an early change in OPA can be
Sandra R. von Schulthess +4 more
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Changes in intraocular pressure and ocular pulse amplitude with accommodation [PDF]
British Journal of Ophthalmology, 2009 To investigate the change that occurs in intraocular pressure (IOP) and ocular pulse amplitude (OPA) with accommodation in young adult myopes and emmetropes.Fifteen progressing myopic and 17 emmetropic young adult subjects had their IOP and OPA measured using the Pascal dynamic contour tonometer.
Scott A. Read +6 more
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Review on Dynamic Contour Tonometry and Ocular Pulse Amplitude [PDF]
Ophthalmic Research, 2015 Intraocular pressure (IOP) measurement is the cornerstone of the management of glaucoma patients. The gold standard for assessing IOP is Goldmann applanation tonometry (GAT). Recently, the dynamic contour tonometer (DCT) has become available. While both devices provide reliable IOP measurements, the results are not interchangeable.
Koen Willekens +6 more
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