Results 41 to 50 of about 24,431 (229)

The Effect of Corneal Thickness, Densitometry and Curvature on Intraocular Pressure Measurements Obtained by Applanation, Rebound and Dynamic Contour Tonometry

open access: yesVision, 2020
Evaluate the effect of corneal thickness, densitometry and curvature on intraocular pressure (IOP) measurements obtained by Goldmann applanation tonometry (GAT), non-contact tonometry (NCT), rebound tonometry (RT), and dynamic contour tonometry (DCT).
Marco Antonio de Castro Olyntho Junior   +3 more
doaj   +1 more source

Harmonizing NAD+ metabolism with CeMOF nanozyme to orchestrate intraocular pressure modulation for glaucoma treatment

open access: yesVIEW, EarlyView.
Our findings demonstrate that NAD+ metabolism dysregulation contributes to elevated intraocular pressure in glaucoma. Supplementation with NAD+ precursors reduces IOP by alleviating oxidative stress, cellular senescence, and extracellular matrix deposition.
Youjia Zhang   +10 more
wiley   +1 more source

Prototype master protocol for benchmarking of real‐world follow‐up data in glaucoma

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose The purpose of this study was to create a prototype master protocol for benchmarking glaucoma real‐world data (RWD). Benchmarking is part of the digital innovation strategy of the Finnish aces‐rwm ecosystem (automation of care and evaluation of the system with real‐world monitoring).
Pekko Hujanen   +7 more
wiley   +1 more source

Tracking visual outcomes – Follow‐up on patients born preterm with childhood‐onset visual impairment

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Preterm birth is associated with a risk of ocular complications. The primary aim of the study was to evaluate the main cause of visual impairment (VI) in a cohort of preterm born patients who had childhood‐onset VI. The association between health‐related quality of life (HRQoL) and age, cause—and severity of VI and impairment type was ...
Hajer A. Al‐Abaiji   +4 more
wiley   +1 more source

Design and validation of a prototype to calibrate the pressure variable in tonometry

open access: yesDyna, 2021
This paper corresponds to the results of an experimental research that to led to the design of a useful prototype for quality control of measurements in the field of tonometry to diagnose and check glaucoma.
Uriel Fernando Pineda Zapata   +1 more
doaj   +1 more source

Secondary ocular hypertension as an adverse effect of treatment with intravitreal dexamethasone implant: A retrospective Swedish cohort study

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the incidence and risk factors for secondary ocular hypertension (SOHT) following intravitreal dexamethasone implants (Ozurdex®) in patients with diabetic macular oedema (DME) and macular oedema secondary to retinal vein occlusion (RVO) in a Swedish cohort.
Imadeddin Abu Ishkheidem   +5 more
wiley   +1 more source

An Intraocular Pressure Measurement Technique Based on Acoustic Radiation Force Using an Ultrasound Transducer: A Feasibility Study

open access: yesSensors, 2021
High intraocular pressure (IOP) is one of the major risk factors for glaucoma, and thus accurate IOP measurements should be performed to diagnose and treat glaucoma early. In this study, a novel technique for measuring the IOP based on acoustic radiation
Hee Su Lee   +4 more
doaj   +1 more source

Influence of artificial tears on corneal parameter measurement using three different devices: Keratometry and Scheimpflug technology, a randomized trial

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the effect of artificial tear (AT) application on the repeatability of corneal parameters with three different devices. Methods In this prospective, randomized clinical trial, 145 patients were measured with one of three devices in the Department of Ophthalmology, Goethe University, Frankfurt, Germany.
Titus Schug   +3 more
wiley   +1 more source

Comparison of Icare Pro Tonometry and Icare One Tonometry Measurements in Healthy Eyes

open access: yesTürk Oftalmoloji Dergisi, 2019
Objectives:To compare intraocular pressure (IOP) measurements obtained with the Icare Pro tonometer used in clinical practice, and the Icare One self-tonometer.Materials and Methods:Fifty-two eyes of 52 healthy, right-handed individuals with no prior ...
Hüseyin Mayalı   +4 more
doaj   +1 more source

Point-of-care monitoring of perioperative intraocular pressure using portable tonometry in a patient with Posner-Schlossman syndrome: a case report [PDF]

open access: yesKorean Journal of Anesthesiology, 2014
A 56-year-old man with a rotator cuff injury, scheduled for arthroscopic reconstruction surgery, had a history of recurrent symptoms of eyeball pain and blurred vision for several years.
Sung-Hoon Kim   +5 more
doaj   +1 more source

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