Different methods for measuring intraocular pressure [PDF]
Halo 194, 2019 Tonometry is a method for measuring intraocular pressure (IOP). Goldmann applanation tonometry (GAT) represents a golden standard for measuring IOP. The measurement is conducted by measuring the force needed to straighten out a certain area of the cornea.
Jordanova Elena +6 more
doaj
Diagnostic clues of IOP pulsation on applanation tonometry in carotid-cavernous fistula patients
BMC Ophthalmology, 2022 Background Carotid-cavernous fistula (CCF) is an abnormal communication between the cavernous sinus and the carotid arterial system and exhibits typical symptoms of red eye, diplopia, blurred vision, headache, and murmur.
Hyunkyu Lee, Sumin Yoon, Sehyun Baek
doaj +1 more source
Development and validation of a correction equation for Corvis tonometry. [PDF]
, 2015 Primary objectiveThis study uses numerical analysis and validation against clinical data to develop a method to correct intraocular pressure (IOP) measurements obtained using the Corvis Tonometer for the effects of central corneal thickness (CCT), and ...
Elsheikh, Ahmed +3 more
core +1 more source
The Association of Central corneal thickness with Intra-ocular Pressure and Refractive Error in a Nigerian Population [PDF]
, 2008 The purpose of this study was to determine the variation of central corneal thickness (CCT) with intraocular pressure (IOP) and spherical equivalent refractive error.
Iyamu, Eghosasere, Memeh, Misan
core +1 more source
Correlação entre a variação diurna da pressão intraocular, amplitude de pulso e propriedades estruturais corneanas [PDF]
, 2009 PURPOSE: The purpose of this study was to evaluate the fluctuation of intraocular pressure measurements obtained by Goldmann applanation tonometry, dynamic contour tonometry, and corneal compensated non-contact tonometry during office hours in glaucoma ...
Doi, Larissa Morimoto +3 more
core +2 more sources
Acta Ophthalmologica, EarlyView.Abstract Purpose To determine the long‐term blindness rate and related prognostic factors in eyes with open‐angle glaucoma after trabeculectomy using adjunctive mitomycin C (MMC). Methods The retrospective cohort study included 714 eyes from 714 patients with open angle glaucoma who underwent trabeculectomy using MMC.
Masato Matsuo +5 more
wiley +1 more source
The Relationship between Corvis ST Tonometry Measured Corneal Parameters and Intraocular Pressure, Corneal Thickness and Corneal Curvature. [PDF]
PLoS ONE, 2015 The purpose of the study was to investigate the correlation between Corneal Visualization Scheimpflug Technology (Corvis ST tonometry: CST) parameters and various other ocular parameters, including intraocular pressure (IOP) with Goldmann applanation ...
Ryo Asaoka +8 more
doaj +1 more source
Comparison of Dynamic Contour Tonometry and Goldmann Applanation Tonometry
Journal of the Korean Ophthalmological Society, 2009 Purpose: To compare dynamic contour tonometry (DCT) and Goldmann applanation tonometry (GAT) and investigate the influence of central corneal thickness (CCT) onintraocular pressure. Methods: In a prospective study of 165 eyes with glaucoma (135 eyes), glaucoma suspect (14 eyes), and ocular hypertension (16 eyes), intraocularpressure was measured with ...
Jang Won Seo +2 more
openaire +1 more source
Axial length, myopia progression, and myopic maculopathy in Stickler syndrome
Acta Ophthalmologica, EarlyView.Abstract Purpose We lack knowledge on the potentially progressive nature of and the prevalence of complications to myopia as a characteristic trait of Stickler syndrome. Methods This cross‐sectional study combines ophthalmic examination and medical record data on Danish patients with genetically confirmed Stickler syndrome type 1 (COL2A1) and type 2 ...
Kirstine B. Boysen +4 more
wiley +1 more source
Reproducibility and clinical relevance of the ocular response analyzer in nonoperated eyes: corneal biomechanical and tonometric implications [PDF]
, 2008 To assess the reproducibility of the ocular response analyzer (ORA) in nonoperated eyes and the impact of corneal biomechanical properties on intraocular pressure (IOP) measurements in normal and glaucomatous eyes.
Garcia, N. (Noelia) +5 more
core +1 more source