Results 81 to 90 of about 10,015 (246)

Two-position measurement of intraocular pressure by PT100 noncontact tonometry in comparison with Goldmann tonometry

open access: yesClinical Ophthalmology, 2011
Kelechi C Ogbuehi, John C Chijuka, Uchechukwu L Osuagwu Department of Optometry & Vision Science, College of Applied Medical Sciences, King Saud University, Riyadh, Kingdom of Saudi ArabiaBackground: The purpose of this study was to evaluate the ...
Ogbuehi KC, Chijuka JC, Osuagwu UL
doaj  

Differential impact of prostaglandin analogues on agreement of intraocular pressure measurements obtained by Goldmann applanation, rebound, and noncontact tonometry

open access: yesBMC Ophthalmology, 2021
Background To evaluate the effect of topical prostaglandin analogues on agreement of IOP measurements obtained by Goldmann applanation tonometry (GAT), rebound tonometry (RBT), and noncontact tonometry (NCT) in eyes with primary open- angle glaucoma ...
Younhea Jung, Hyun Suh, Jung Il Moon
doaj   +1 more source

Okuläre Pulsamplitude als biometrischer Messwert in der Glaukomdiagnostik [PDF]

open access: yes, 2018
Zusammenfassung: Hintergrund: Die dynamische Konturtonometrie (DCT) ermöglicht direkte transkorneale Messungen des Augeninnendrucks und der okulären Pulsamplitude (OPA).
Bachmann, L.M.   +3 more
core  

Corneal biomechanical properties in different ocular conditions and new measurement techniques [PDF]

open access: yes, 2014
Several refractive and therapeutic treatments as well as several ocular or systemic diseases might induce changes in the mechanical resistance of the cornea.
Borges, José Salgado   +5 more
core   +3 more sources

Yamane Technique Versus Prolene Mesh for Intraocular Lens Scleral Fixation in Aphakia

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose To evaluate transscleral prolene mesh in aphakic patients lacking capsular support by comparing this technique with the Yamane technique. Methods A comparative, prospective, randomized study was conducted on 40 eyes of 40 patients who were aphakic without capsular support.
Islam Awny   +5 more
wiley   +1 more source

Comparative evaluation of intraocular pressure with an air-puff tonometer versus a Goldmann applanation tonometer

open access: yesClinical Ophthalmology, 2012
Qasim K FarhoodDepartment of Ophthalmology, College of Medicine, University of Babylon, Babylon, IraqPurpose: Tonometry, or measurement of intraocular pressure (IOP), is one of the most important examination procedures in ophthalmic clinics, and IOP is ...
Farhood QK
doaj  

Comparison of Diaton transpalpebral tonometer with applanation tonometry in keratoconus [PDF]

open access: yesInternational Journal of Ophthalmology, 2016
AIM: To investigate the added value of using a Diaton transpalpebral tonometer (DT) to measure IOP in keratoconus. Most type of tonometers use corneal applanation or biomechanical resistance to measure intraocular pressure (IOP); however, these factors ...
Robert PL Wisse   +3 more
doaj   +1 more source

Factors Associated With Long‐Term Visual Field Variability in Patients With Normal‐Tension Glaucoma

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose To investigate the factors associated with variability in the longitudinal visual field (VF) test in patients with normal‐tension glaucoma (NTG). Methods This retrospective study enrolled patients with NTG who underwent ≥ 12 reliable VF tests over a follow‐up period of ≥ 6 years.
Seunghee Ha   +6 more
wiley   +1 more source

Goldmann and modified Goldmann tonometry measuring intraocular pressure changes in eyes which underwent myopic laser in situ Keratomileusis and photorefractive keratectomy

open access: yesBMC Ophthalmology, 2022
Purpose Compare intraocular pressure (IOP) measured by a standard Goldmann applanation tonometer prism (IOPg) and a modified correcting applanation tonometer surface Goldmann prism (IOPc) before and after laser in situ keratomileusis (LASIK) and ...
Robert Edward T. Ang   +3 more
doaj   +1 more source

Comparison of dynamic contour tonometry (Pascal®) with pneumotonometry and Goldmann tonometry [PDF]

open access: yes, 2007
To compare the intraocular pressure measurements as defined by the Pascal tonometer, the Goldmann tonometer and the pneumotonometer. METHODS: This was an observational clinical study, which included two hundred and five randomly ...
Heras-Mulero, H. (Henar)   +3 more
core  

Home - About - Disclaimer - Privacy